4Pack HPB18 Replacement for Black and Decker 18V Battery HPB18-OPE HPB18-OPE2 244760-00 FSB18 FS18C FS18BX FS180BX

Battery Details：Type: Ni-MH; Voltage: 18V;Capacity:4500mAh;4 Packs Wide Compatibility：100% compatible with 18v black and decker replacement battery HPB18, HPB18-OPE, HPB18-OPE2, 244760-00, FSB18, FS18C, FS18BX, FS180BX, A18, FS18FL 【Upgraded High-Capacity】4500mAh new upgraded high-capacity battery, the use time is better than the original 3.0Ah battery, making your tool last longer, the battery is more durable, and it can also reduce the number of charging times and make the battery life longer 【Safe & Reliable】Top A grade Li-ion Battery Cells, built-in protection against overcharging, over discharge, over current, provides short circuit protection and steady voltage circuit, no memory effect, can be charged or discharged as needed without loss of capacity, all of these lengthen battery life