4/8/12/16/20/24 AA 3500mWh Batteries. 3500mWh High Power Capacity. High Capacity: 3500mWh (≈2330mAh equivalent) for long-lasting performance. Capacity 3500mWh / ~2330mAh. Capacity 3500mWh(2330mAh). Professional manufacturer of lithium batteries.
eBay