Best BTI Laptop Batteries

Bring your laptop back to life with a BTI replacement battery from Micro Center! We offer a wide selection of high-quality, compatible BTI batteries for popular brands like Lenovo, HP, and Dell. Whether you're experiencing slowdowns, frequent charging, or complete power loss, a BTI battery can help you regain peak performance and extend the lifespan of your device. Our batteries are rigorously tested to meet or exceed original equipment manufacturer (OEM) specifications, ensuring safety, reliability, and optimal performance. Plus, we offer competitive prices and a hassle-free shopping experience.

BTI Replacement Laptop Battery for Dell Inspiron 15 5565 5567 5568 5578 7560 7570 7579 7569 P58F; 13...

Replacement laptop battery for Dell laptops & notebooks, models include various Inspiron units. This 3,684 mAh Lithium-Ion battery is rated at 11.4V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details. This is an OEM replacement for Dell part numbers including WDX0R, FC92N, 3CRH3, T2JX4, CYMGM. See the specs tab for detailed Dell laptop compatibility.
Usually ships in 5-7 business days.

Todays price $16.99

BTI Replacement Laptop Battery HT03XL-BTI 4-cell 11.55V, 3470mAh Li-Polymer Internal Notebook Battery...

Replacement laptop battery for HP laptops & notebooks, models include 240 G7, 246 G7, 250 G7, 255 G7, 256 G7, 340 G5, 348 G5. This is an OEM replacement for HP part numbers including HT03XL, L11119-855, L11421-421. See the specs tab for detailed HP laptop compatibility. This 3,470 mAh Lithium-Ion battery is rated at 11.55V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $18.99

BTI Replacement Laptop Battery for Dell Latitude 14 3000 15 3000 Inspiron 14 15 17 14R 15R 17R Series...

Replacement laptop battery for Dell laptops & notebooks, models include various Inspiron, Latitude and Vostro units. This 2,600 mAh Lithium-Ion battery is rated at 14.4V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details. This is an OEM replacement for Dell part numbers including YGMTN, XCMRD, FW1MN, MK1R0, T1G4M. See the specs tab for detailed Dell laptop compatibility.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $16.99

BTI Replacement Laptop Battery for Lenovo L12M4E01 L12L4A02 L12L4E01 L12M4A02 L12S4A02 IdeaPad G400s...

Replacement laptop battery for Lenovo laptops & notebooks, models include IdeaPad G400s, G500s, G505s, G50, Z50, Z70, Z710, S410p, S510p. This 2,800 mAh Lithium-Ion battery is rated at 14.4V and has an average run time of Up to 5.0 Hours. This is an OEM replacement for Lenovo part numbers including 121500171, 121500172, 121500173, L12L4A02, L12L4E01, L12M4A02. See the specs tab for detailed Lenovo laptop compatibility. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $21.99

BTI Replacement Laptop Battery for HP 746641-001 740715-001 OA04 OA03 HSTNN-LB5Y TPN-C113 HSTNN-LB5S...

Replacement laptop battery for HP laptops & notebooks, models include 245 G2, 246 G2, 250 G2, 255 G2, 256 G2, 240 G3, 245 G3, 246 G3, 255 G3, 256 G3. This is an OEM replacement for HP part numbers including OA04, OA03, 746641-001, 740715-001, HSTNN-LB5Y, HSTNN-LB5S. See the specs tab for detailed HP laptop compatibility. This 2,800 mAh Lithium-Ion battery is rated at 14.4V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $16.99

BTI Replacement Laptop Battery for Dell E5420 E5430 E5530 E6420 E6430 E6520 E6530 Inspiron 4420 5420...

Replacement laptop battery for Dell laptops & notebooks, models include various Latitude and Vostro units. This 5,200 mAh Lithium-Ion battery is rated at 11.1V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details. This is an OEM replacement for Dell part numbers including T54FJ, 71R31, M5Y0X, 8858X, T54F3, UJ499, YKF0M, PRRRF, P8TC7, NHXVW, 8P3YX. See the specs tab for detailed Dell laptop compatibility.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $28.99

BTI Replacement Laptop Battery DL-E6420X6 6-cell 11.1V, 5200mAh Li-Ion Notebook Battery for DELL...

Replacement laptop battery for Dell laptops & notebooks, models include Latitude E5420, E6420, 5430, 6420. This 5,200 mAh Lithium-Ion battery is rated at 11.1V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details. This is an OEM replacement for Dell part numbers including DHT0W, 312-1324, T54FJ. See the specs tab for detailed Dell laptop compatibility.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $19.99

BTI Replacement Laptop Battery for HP 807956-001 807957-001 HS04 HS03 807612-421 807611-221 240 G4...

Replacement laptop battery for HP laptops & notebooks, models include various 14" Pavilion units like 240 G4, 245 G4, 246 G4, 250 G4, 255 G4, and 256 G4. This is an OEM replacement for HP part numbers including HS04, HS03, 807956-001, 807957-001, 807612-421, 807611-221. See the specs tab for detailed HP laptop compatibility. This 2,800 mAh Lithium-Ion battery is rated at 10.8V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details.
Usually ships in 5-7 business days.

Todays price $19.99

BTI Replacement Laptop Battery for Toshiba L755 L675 L750 L700 P755 P750 C655 A655 A665 A665 C655D...

Replacement laptop battery for Toshiba laptops & notebooks, models include L755, L675, L750, L700, P755, P750, C655, A655, A665, C655D, L755D, L755. This 4,400 mAh Lithium-Ion battery is rated at 10.8V and has an average run time of Up to 5.0 Hours. This is an OEM replacement for Toshiba part numbers including PA3816U-1BRS, PA3816U-1BAS,PA3817U-1BRS, PA3817U-1BAS, PA3818U-1BRS. See the specs tab for detailed Toshiba laptop compatibility. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $19.99

BTI Replacement Laptop Battery 919701-850 919700-850 919682-421 919682-831 919682-121 919681-221...

Replacement laptop battery for HP laptops & notebooks, models include Pavilion 15 and 17. This is an OEM replacement for HP part numbers including JC03, 919700-850, 919681-221, 919681-831. See the specs tab for detailed HP laptop compatibility. This 2,850 mAh Lithium-Ion battery is rated at 10.8V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $17.99

BTI Replacement Laptop Battery for HP 593553-001 593554-001 MU06 MU09 636631-001G62 593550-001...

Replacement laptop battery for HP laptops & notebooks, models include Presario CQ32, CQ42, CQ62, CQ72; HP G42, G62, G72; Envy 17-100; Pavilion DV3-4000, DM4-1000, DV5-2000, DV6-3000, DV7-4000. This is an OEM replacement for HP part numbers including MU06, MU09, 636631-001, 593550-001, 593562-001, 584037-001, 593553-001, 593554-001. See the specs tab for detailed HP laptop compatibility. This 4,400 mAh Lithium-Ion battery is rated at 10.8V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details.
Usually ships in 5-7 business days.

Todays price $18.99

BTI Replacement Laptop Battery for Toshiba Satellite C55 C55D C55T L55 L55D L55T Series, C55-B...

Replacement laptop battery for Toshiba laptops & notebooks, models include C55, C55D, C55T, L55, L55D, L55T. This 2,200 mAh Lithium-Ion battery is rated at 14.4V and has an average run time of Up to 5.0 Hours. This is an OEM replacement for Toshiba part numbers including PA5185-1BRS, PA5184U-1BRS, PA5184-1BRS, PA5186-1BRS, PA5195-1BRS, PA5185U-1BRS. See the specs tab for detailed Toshiba laptop compatibility. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $17.99

BTI Replacement Laptop Battery for HP 776622-001 728460-001 752237-001 LA04 LA03 TPN-Q130 TPN-Q132...

Replacement laptop battery for HP laptops & notebooks, models include various Pavilion 14 and 15 units. This is an OEM replacement for HP part numbers including LA03, 776622-001, 728460-001, 752237-001. See the specs tab for detailed HP laptop compatibility. This 2,800 mAh Lithium-Ion battery is rated at 10.8V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $16.99

BTI Replacement Laptop Battery Compatible with HP EliteBook 840 845 850 740 745 750 G1 G2 Series...

Replacement laptop battery for HP laptops & notebooks, models include EliteBook 840 845 850 740 745 750 G1 G2 Series. This is an OEM replacement for HP part numbers including CM03, CM03XL, CO06, CO06XL, 716723-271, 716724-1C1, 716724-421. See the specs tab for detailed HP laptop compatibility. This 3,700 mAh Lithium-Ion battery is rated at 10.8V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $20.99

BTI Replacement Laptop Battery for HP BT04XL EliteBook Folio 9470 9470M HSTNN-IB3Z HSTNN-I10C H4Q47AA...

Replacement laptop battery for HP laptops & notebooks, models include various EliteBook Folio units. This is an OEM replacement for HP part numbers including BT04XL, 68757-2C1, 721895-421. See the specs tab for detailed HP laptop compatibility. This 3400 mAh Lithium-Ion battery is rated at 14.8V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly, ask the store for details.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $25.99

BTI Replacement Laptop Battery Pack for Compaq Presario CQ32-111TX, CQ32-114TX, CQ42-200LA, CQ42-201AU,...

Replacement laptop battery for HP laptops & notebooks, models include CQ32, CQ42, G72, DM4, DV3, DV5, DV6. This is an OEM replacement for HP part numbers including MU09, MU09XL, 593015-541, 593556-001. See the specs tab for detailed HP laptop compatibility. This 7,800 mAh Lithium-Ion battery is rated at 10.8V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $38.99

BTI Replacement Laptop Battery for ASUS C21N1347 X555L X555LA X555LD X555LN X555 X555LJ X555LP X555LB...

Replacement laptop battery for ASUS laptops & notebooks, models include X555, F555. This 4829 mAh Lithium-Ion battery is rated at 7.5V and has an average run time of Up to 5.0 Hours. This is an OEM replacement for ASUS part numbers including C21N1347, 0B200-01200100, 0B200-01200300. See the specs tab for detailed ASUS laptop compatibility. The longevity rating is 300-500 cycles and it comes with a 1 year warranty. Micro Center offers ASUS laptop battery replacement and installation services to ensure your laptop will be back up and running quickly, ask the store for details.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $20.99

BTI Dell Internal Replacement Battery 357F9 for 7559 7557 7566 7567 7000 5577 5576 7759 71JF4 0GFJ6...

Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $11.99

BTI Asus Replacement Laptop Battery A32N1405/A32NI405 for 0B110-00300000 G551 G771 G771JK G771JM G551JK...

Why are BTI replacement laptop batteries better? CAPACITY - BTI batteries use the same capacity battery cells as your original battery or better! Other vendors cut corners with lower capacity cells. QUALITY - BTI batteries use cells manufactured exclusively by the trusted brands Samsung, LG, and Sanyo. Other vendors use unbranded cells manufactured in China. SAFETY - BTI batteries are manufactured with a USA-made, Texas Instruments control chip. You are safer using an BTI replacement battery than one made with a control chip from an unknown source. LONGEVITY - The name-brand cells will last for double the length or better than knock-offs, exceeding 1000 charge cycles (compare to less than 500). WARRANTY - BTI batteries come with an unprecedented two-year warranty! We can offer this because our quality is far superior to the alternatives. This is a replacement laptop battery for ASUS laptops & notebooks, models include G551, G771, N551, GL551, G771, G58JK, GL771, N751. This 5600 mAh Lithium-Ion battery is rated at 10.8V*, yielding 60.5 Wh of power. That's 27% more capacity than competitors' 4400 mAh, 47.5 Wh batteries! This is a replacement for ASUS part numbers including A32N1405, 0B110-00300000. See the specs tab for detailed ASUS laptop compatibility. The longevity rating is 1000 cycles and it comes with a 2 year warranty. Micro Center offers ASUS laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details. *Also compatible with 11.1V and 10.95V applications.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $21.99

BTI Replacement Laptop Battery 484170-001 HSTNN-LB72 for HP Pavilion DV4 G71-340US G60-235DX G60-535DX...

Replacement laptop battery for HP laptops & notebooks, models include Pavilion DV4, DV5, DV6, G60, G70, CQ60, CQ61. This is an OEM replacement for HP part numbers including EV06, 484170-001, HSTNN-LB72. See the specs tab for detailed HP laptop compatibility. This 4,400 mAh Lithium-Ion battery is rated at 11.1V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $21.99

BTI Replacement Laptop Replacement HP 805294-001, L6F28AV, RI04, RI04044-CL, RI04XL Battery for HP...

Replacement laptop battery for HP laptops & notebooks, models include HP ProBook 450 Series, HP ProBook 455 Series, HP ProBook 470 Series. This is an OEM replacement for HP part numbers including RI04, RI04XL, 805294-001, 805047-851. See the specs tab for detailed HP laptop compatibility. This 2,800 mAh Lithium-Ion battery is rated at 14.4V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $19.99

BTI Replacement Laptop Battery for Dell J1KND Inspiron N5110 N7110 N5050 N7010 N5010 N4110 N4010 N5040...

Replacement laptop battery for Dell laptops & notebooks, models include various Inspiron and Vostro units. This 4,400 mAh Lithium-Ion battery is rated at 10.8V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details. This is an OEM replacement for Dell part numbers including 4YRJH, 7XFJJ, 8NH55, 4T7JN, 4YRJH, 8NH55, 9T48V, J1KND, JXFRP, YXVK2. See the specs tab for detailed Dell laptop compatibility.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $22.99

BTI Replacement Laptop Battery CA06 CA06XL Compatible HP Probook 350 640 645 650 655 G0 G1 G2 CA09...

Replacement laptop battery for HP laptops & notebooks, models include Probook 350 640 645 650 655 G0 G1 G2. This is an OEM replacement for HP part numbers including CA06, CA06XL, 718677-421, 718678-421, 718755-001, 718756-001. See the specs tab for detailed HP laptop compatibility. This 5,200 mAh Lithium-Ion battery is rated at 10.8V and has an average run time of Up to 5.0 Hours. The longevity rating is 300-500 Cycles and it comes with a 1 year warranty. Micro Center offers HP laptop battery replacement and installation services to ensure your laptop will be back up and running quickly ask the store for details.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $19.99

BTI Lenovo Replacement Laptop Battery 42T4791 for T510 T520 T530 T520I T410 T420 T430 T410I T420I T430I...

Why are Inland replacement laptop batteries better? CAPACITY - Inland batteries use the same capacity battery cells as your original battery or better! Other vendors cut corners with lower capacity cells. QUALITY - Inland batteries use cells manufactured exclusively by the trusted brands Samsung, LG, and Sanyo. Other vendors use unbranded cells manufactured in China. SAFETY - Inland batteries are manufactured with a USA-made, Texas Instruments control chip. You are safer using an Inland replacement battery than one made with a control chip from an unknown source. LONGEVITY - The name-brand cells will last for double the length or better than knock-offs, exceeding 1000 charge cycles (compare to less than 500). WARRANTY - Inland batteries come with an unprecedented two-year warranty! We can offer this because our quality is far superior to the alternatives. Replacement laptop battery for Lenovo laptops & notebooks, models include various ThinkPad units. This 5200 mAh Lithium-Ion battery is rated at 10.8V*, yielding 56.2 Wh of power. That's 18% more capacity than competitors' 4400 mAh, 47.5 Wh batteries! The longevity rating is 1000 cycles and it comes with a 2 year warranty. Micro Center offers Lenovo laptop battery replacement and installation services to ensure your laptop will be back up and running quickly - ask the store for details. This is a replacement for Lenovo part numbers including 42T4791, 42T4791, 0A36303, 42T4756, 51J0499. See the specs tab for detailed Lenovo laptop compatibility. *Also compatible with 11.1V and 10.95V applications.
Usually ships in 5-7 business days. Limited availability. May not be in stock at time of order. No back orders.

Todays price $27.99

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