43R2499-BTI - BTI BATT FOR LENOVO THINKPAD R6 R61I T61 Lenovo ThinkPad R61, R61i, T61, R400, T400, 14W 14.1" Widescreen models only (9-cells). $261.34 $145.19
01AV493-BTI - BTI BATT LENOVO Thinkpad T570 T580 P51S P52S Battery 7280 mAH, 11.55 V, 84 Wh, Li-Ion, f/ Lenovo Thinkpad T570, T580, P51S, P52S $174.24 $96.80
00HW020-BTI - REPLACEMENT BTI BATTERY FOR LENOVO THINKPAD P40 YOGA, P40 20GQ YOGA, P40 20GR YO Laptop Batteries for YOGA, 7.4 V, 56 Wh, LI-ION $229.39 $127.44
01AV483-BTI - REPLACEMENT BATTERY FOR LENOVO THINKPAD L380, L380-20M5 YOGA L380-20M5000UGE YOG Laptop Batteries for THINKPAD, LI-ION, 4120 mAH, 45 Wh, 11.1 V $203.26 $112.92
0C52861-BTI - BTI REPLACEMENT BATTERY FOR LENOVO THINKPAD X240, X250, X260, X270, W550, W550S, P50 Li-Poly, 2060 mAH, 11.4 V, 23 Wh $209.07 $116.15
4X50K14092-BTI - BTI BATT LENOVO P70 WORKSTATION P71 P70 20ER 15V, 96Wh, Li-ion, 9-Cells, Black $284.56 $158.09