Neewer (2Pack) 2600mAh Sony NP-F550/570/530 Replacement Battery for Sony HandyCams, Neewer Nanguang CN-160,CN-216,CN-126 Series and Other LED On-Camera Video Lights Which Using NP-F550 Never run out of battery power when you're just about to capture the perfect moment,get extra power for your equipment. Short-Circuit protection. Over-Charge protection. 2600mAh capacity, rechargeable DC 7.4V Li-Ion battery with premium cell.