Voltage - 10.8V / Capacity - 3000mAh / Battery Type - Li-ion / Condition - New Compare with low capacity batteries, 3000mAh high capacity can provide much more power and much longer runtime in a single full charge Made of high quality battery cells, eco-friendly, efficient, stable and endurable. Almost no memory effect, can be charged or discharged as needed. 100% brand new prefessional replacement battery, perfectly match the internal configuration of power tools, performs as well as the original battery. CE, FCC, RoHS certified. Passed the test of overcharge, overdischarge, short circuit, high temperature, high humidity, and internal overheating.