Laptop Battery Packs

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers; batteries for digital cameras, PDA's and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Compatible with HP laptops.Capacity: 4210mAh.Battery type: Li-ion.Output voltage: 11.4V.18-month manufacturer limited warranty

Product Type: Notebook Battery.Battery Rechargeable: Yes.Battery Size: Proprietary.Battery Chemistry: Lithium Ion (Li-Ion).Battery Capacity: 5200 mAh.Output Voltage: 11.1 V DC Compatibility: Dell Notebooks Latitude E6400, Latitude E650, Precision M2400, Precision M4400.Standard Warranty: 18 Month Limited

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Lenovo laptops.Features 4010mAh capacity and four cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 60Wh.Output voltage: 15.36V.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers; batteries for digital cameras, PDA's and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Compatible with HP laptops.Capacity: 5844mAh.Battery type: Li-ion.Output voltage: 15.4V.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers; batteries for digital cameras, PDA's and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Compatible with HP laptops.Capacity: 7300mAh.Battery type: Li-ion.Output voltage: 7.7V.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers; batteries for digital cameras, PDA's and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Compatible with HP laptops.Capacity: 4156mAh.Battery type: Li-ion.Output voltage: 15.4V.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Lenovo laptop.Features 4400mAh capacity and six cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 48Wh.10.8V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers; batteries for digital cameras, PDA's and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Compatible with HP laptops.Capacity: 4330mAh.Battery type: Li-ion.Output voltage: 11.55V.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Lenovo ThinkPad laptops.Features 4120mAh capacity and three cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 45Wh.11.1V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers; batteries for digital cameras, PDA's and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Compatible with HP laptops.Capacity: 3400mAh.Battery type: Li-poly.Output voltage: 10.8V.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers; batteries for digital cameras, PDA's and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Compatible with Acer laptops.Capacity: 4810mAh.Battery type: Li-ion.Output voltage: 7.7V.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Dell laptops.Features 7922mAh capacity and six cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 95Wh.11.4V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers; batteries for digital cameras, PDA's and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Compatible with Dell laptops.Capacity: 5000mAh.Battery type: Li-ion.Output voltage: 7.6V.18-month manufacturer limited warranty

Battery Technology, Inc. (BTI) is a global supplier of replacement batteries & AC power adapters for notebook computers; batteries for digital cameras, PDA's and other mobile devices and batteries for APC?UPS systems..Compatible with HP laptops.Capacity: 2800mAh.Li-ion battery.Output voltage: 14.4V.18-month manufacturer limited warranty

Battery Technology, Inc. (BTI) is a global supplier of replacement batteries & AC power adapters for notebook computers; batteries for digital cameras, PDA's and other mobile devices and batteries for APC?UPS systems..Compatible with HP laptops.Capacity: 2800mAh.Li-ion battery.Output voltage: 10.8V.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices, and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Dell laptops.Features 8070mAh capacity and six cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 92Wh.11.4V output voltage.Compatible with Latitude and Precision Mobile Workstations.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers; batteries for digital cameras, PDA's and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Compatible with HP laptops.Capacity: 5333mAh.Battery type: Li-poly.Output voltage: 11.55V.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices, and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Lenovo notebooks, equivalent to original Lenovo 4X50M08810 battery.Features 2110mAh capacity and three cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 24Wh.11.4V output voltage.Compatible with: Lenovo A485/A475; ThinkPad models: 25/25 20K7, T470/T470 20HD/T470 20HE/T470 20JM/T470 20JN, T480/T480 20L6/T480 20L5, T570/T570 20H9/T570 20JW/T570 20HA/T570 20JX, T580/T580 20L9/T580 20LA.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Lenovo laptops.Features 3900mAh capacity and three cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 44Wh.11.4V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices, and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery equivalent to the original Dell T54FJ/DHT0W batteries.Compatible with Dell Latitude laptops.Features 5200mAh capacity and six cells.Battery energy: 56Wh.Li-ion chemistry allows for long-lasting quality without memory effect.10.8V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Lenovo laptop.Features 4116mAh capacity and six cells.Battery energy: 48Wh.Li-ion chemistry allows for long-lasting quality without memory effect.10.8V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Dell laptops.Features 8200mAh capacity and six cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 91Wh.11.1V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Lenovo laptops.Features 3325mAh capacity and four cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 51Wh.Output voltage: 15.36V.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Dell laptops.Features 4610mAh capacity and three cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 56Wh.11.55V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices, and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Lenovo notebooks, equivalent to original Lenovo 4X50M08812 battery.Features 6600mAh capacity and six cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 72Wh.10.8V output voltage.Compatible with: Lenovo A485/A475; ThinkPad models: 25/25 20K7, T470/T470 20HD/T470 20HE/T470 20JM/T470 20JN, T480/T480 20L6/T480 20L5, T570/T570 20H9/T570 20JW/T570 20HA/T570 20JX, T580/T580 20L9/T580 20LA.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Lenovo ThinkPad laptops.Features 2100mAh capacity and four cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 32Wh.15.2V output voltage.18-month manufacturer limited warranty

Keep your productivity uninterrupted with this replacement battery, expertly engineered for Lenovo ThinkPad E14 and E15 Gen2/Gen3 laptops. This high-performance 11.52V Li-ion battery delivers a robust 57Wh capacity, ensuring extended run-time and reliable power throughout your workday. Built with premium-grade cells and advanced circuitry, it offers protection against overcharging, overheating, and short-circuiting guaranteeing safety and longevity. Whether you're replacing a worn-out battery or upgrading for longer life, BTI’s battery is 100% compatible and rigorously tested to meet or exceed OEM standards. With CE, FCC, and RoHS certifications, it’s a smart, eco-conscious choice backed by a 18 Months warranty and 30-day money-back guarantee. Stay powered, stay productive wherever your work takes you..Designed as a replacement for Lenovo’s original L20M3PD4, L20D3PD4, L20C3PD4, and L20S3PD4 models, ensuring full compatibility with Lenovo ThinkPad E14 and E15 Gen2/Gen3 laptops.Specifically engineered for Lenovo ThinkPad E14 and E15 Gen2/Gen3 (2021 models), offering seamless integration and performance.Delivers a powerful 57Wh capacity, with 3 Li-ion cells and a stable 11.52V output, ensuring long-lasting and consistent power delivery.Built to support over 600 charge cycles, with a typical full charge time of approximately 2 to 3 hours, depending on usage and system load.Compact and lightweight, designed to fit precisely within the original battery slot.Certified for safety and quality with CE, FCC, and RoHS compliance, offering protection against overcharging, overheating, and short-circuiting.Backed by an 18-month warranty and a 30-day money-back guarantee, ensuring peace of mind and reliable customer support

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices, and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Lenovo ThinkPad laptops.Features 2290mAh capacity and three cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 26.1Wh.11.4V output voltage.Compatible models: ThinkPad T460S/T470S.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Dell laptops.Features 3840mAh capacity and three cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 43Wh.11.1V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Lenovo ThinkPad laptops.Features 4400mAh capacity and six cells.Li-ion chemistry allows for long-lasting quality without memory effect.10.8V output voltage.Compatible models: ThinkPad E430/E431/E440/E445/E530/E531/E535/E540/E545.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for HP laptops.Features three cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 55.8Wh.11.55V output voltage.18-month manufacturer limited warranty

Keep your HP laptop running longer and stronger with this 6-Cell Lithium-Ion Battery. Designed as a high-quality replacement for a wide range of HP models, including Pavilion G4, G6, G7, DM4, and Compaq Presario CQ42, this battery delivers reliable performance and extended runtime. With a capacity of 4,400 mAh and 10.8V output, it provides up to 5 hours of power on a single charge—perfect for work, school, or travel. Built with premium-grade cells, it supports 300–500 charge cycles, ensuring long-term durability. Whether you're replacing a worn-out battery or keeping a spare on hand, BTI offers OEM-level compatibility and safety at a fraction of the cost. Trust BTI for dependable power when you need it most..Designed as a high-quality replacement for HP part numbers including MU06, MU09, 593553-001, 593554-001, and others.Compatible with a wide range of HP laptops including Pavilion G4, G6, G7, DM4, and Compaq Presario CQ42, as well as models in the CQ32, CQ62, G42, G62, G72, DV3, DV5, DV6, DV7, and Envy 17-100 series.Offers a 4,400 mAh capacity with 6 cells and a 10.8V output, delivering reliable power for extended use.Supports 300–500 charge cycles and provides an average runtime of up to 5 hours on a full charge.It is a standard external battery form factor compatible with the listed HP models.Built to meet OEM standards and typically includes CE, RoHS, and FCC certifications for safety, environmental compliance, and performance.Backed by 18-month manufacturer warranty, ensuring peace of mind and dependable support

Battery Technology specializes in the design, manufacturing and distribution of rechargeable batteries and power related products. Our Research and Development team consists of experienced engineers and technicians who release an average of 75 new notebook computer battery models each year. Battery Technology has made a significant investment in custom circuit design and has circuit board level SMT production capabilities. Extensive knowledge and training in rechargeable lithium ion and lithium polymer battery development, combined with the use of UL certified components, has enabled Battery Technology to develop a safe and reliable line of power products..Internal battery for laptop.Lithium-ion battery comes in black.Works on 7.6V.Meets or exceeds UL standard

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices, and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for HP Elitebook laptops.Features 5600mAh capacity and six cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 60Wh.10.8V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Dell laptops.Features 5495mAh capacity and six cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 61Wh.11.1V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Dell laptops.Features 3420mAh capacity and four cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 54Wh.Output voltage: 15V.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices, and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for HP ZBook 14U G4/15U G4, Elitebook 745 G4/755 G4/840 G4/850 G4.Features 4416mAh capacity and three cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 51Wh.11.55V output voltage.Equivalent to the original HP-COMPAQ TA03XL, 854108-850, 854047-1C1, and TA03051XL-PL batteries.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Dell laptops.Features 8509mAh capacity and six cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 97Wh.11.4V output voltage.18-month manufacturer limited warranty

Stay powered and productive with this replacement battery, designed for select Lenovo laptops. This high-quality lithium-ion battery delivers a reliable 15.36V output and a 57Wh capacity, making it ideal for professionals, students, and remote workers who need dependable performance throughout the day. Whether you're replacing a worn-out battery or keeping a spare for travel, the it ensures your Lenovo device stays mobile and efficient. Built to meet or exceed OEM specifications, it features premium-grade cells for long-lasting durability and consistent power delivery. The battery is easy to install and integrates seamlessly with compatible Lenovo models, including those in the IdeaPad and ThinkPad series. With built-in safety features to protect against overcharging, overheating, and short-circuiting, and backed by BTI’s 18-Months limited warranty, this battery is a smart investment for uninterrupted productivity..Designed as a compatible replacement for select Lenovo laptops using the L20L4P72 battery model.Specifically compatible with various Lenovo ThinkPad series laptops, including models originally equipped with the L20L4P72 battery.Offers a capacity of 3711mAh, includes 4 battery cells, and delivers a voltage output of 15.36 VDC.Supports up to 500 full charge-discharge cycles; typical full charge time is approximately 2 to 3 hours depending on system usage.Designed for a precise fit in compatible Lenovo laptops.Covered by BTI’s 18-Months limited warranty for reliable performance and customer support

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Dell laptops.Features 5970mAh capacity and eight cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 86Wh.14.4V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices, and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Dell Latitude laptops.Features 5200mAh capacity and six cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 56Wh.10.8V output voltage.Compatible models: Latitude E5220, E5420/E5420M, E5430, E5520/E5520M, E5530, E6420/E6420 ATG/E6420 XFR, E6430/E6430 ATG, E6440/E6440 ATG, E6520, E6530, E6540, Precision M2800.18-month manufacturer limited warranty

Power your productivity with this 4-Cell Lithium-Ion Battery, a high-performance replacement designed for Lenovo ThinkPad T14s Gen 3 and Gen 4 laptops. Delivering a robust 57Wh capacity at 15.36V, this battery ensures long-lasting power for professionals on the move. Whether you're working remotely, traveling, or in the office, this battery provides up to 7 hours of runtime on a full charge, depending on usage. Built with premium-grade cells and tested to meet or exceed OEM standards, it guarantees reliability, safety, and efficiency. Compatible with multiple Lenovo part numbers including 5B10W51874, 5B10W51875, L21B4P71, and SB10W51975, it’s a versatile and dependable power solution. Backed by a 2-year manufacturer warranty, this battery is ideal for replacing worn-out units or keeping a spare on hand. Trust BTI for quality, performance, and peace of mind—wherever your work takes you..Designed as a high-quality replacement for Lenovo part numbers including 5B10W51874, 5B10W51875, 5B10W51876, 5B10W51877, L21B4P71, L21L4P73, L21M4P75, SB10W51975, SB10W51976, and SB10W51978.Specifically built for Lenovo ThinkPad T14s Gen 3 and Gen 4 laptops, ensuring seamless fit and performance.Offers a 57Wh capacity with 4 cells, delivering a consistent 15.36V output for extended productivity.Supports 300–500 charge cycles and typically provides up to 7 hours of runtime depending on usage and system configuration.The battery is designed to fit precisely into the internal battery bay of compatible Lenovo ThinkPad models.Manufactured to meet or exceed OEM standards and typically includes CE, RoHS, and FCC certifications for safety, quality, and environmental compliance.Backed by 18-month manufacturer warranty, offering long-term reliability and customer assurance

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for HP laptops.Features 3600mAh capacity and three cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 41.7Wh.11.55V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices, and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for HP Elitebook 755 G5/850 G5, HP ZBook 15U G5/15U G6 laptops.Features 4848mAh capacity and three cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 56Wh.11.55V output voltage.Equivalent to the original HP-COMPAQ TT03XL, 933322-855, 932824-421, and TT03056XL-PL batteries.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Dell laptops.Features 1891mAh capacity and one cell.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 7Wh.3.7V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices, and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Dell Latitude laptops.Features 5200mAh capacity and six cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 56Wh.10.8V output voltage.Compatible models: Latitude E6220/E6230/E6320/E6430S/6430S/E6120/E6330.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Dell laptops.Features 3873mAh capacity and three cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 43Wh.11.1V output voltage.18-month manufacturer limited warranty

Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM..Replacement battery for Dell laptops.Features 7500mAh capacity and six cells.Li-ion chemistry allows for long-lasting quality without memory effect.Battery energy: 90Wh.11.4V output voltage.18-month manufacturer limited warranty