12.0V, 3300mAh, Ni-MH Battery fits Makita, 5092d, 5092dw, 39.6WhBattery Fits Models: 5092d, 5092dw, 6011d, 6011dw Battery Part Numbers: 1210, 632277 5 We supply generic replacements for the OEM batteries; we have had thousands of satisfied customers using these batteries as an economical alternative to the original manufacturer's battery. This battery should be the same or greater capacity than the original battery. Batteries come in all shapes and sizes; quite often, a single battery model will replace hundreds