Szdcoo 4400mAh 11.1V Li-ion Replacement Battery for Samsung — Compatible with AA-PB2NC3B / AA-PB2NC6 / AA-PB2NC6B / AA-PB2NC6B/E / AA-PB4NC6B / AA-PB4NC6B/E / AA-PB9NC6W / AA-PB9NC6W/E / AA-PL2NC9B

Compatible Part Numbers: AA-PB2NC3B, AA-PB2NC6, AA-PB2NC6B, AA-PB2NC6B/E, AA-PB4NC6B, AA-PB4NC6B/E, AA-PB9NC6W, AA-PB9NC6W/E, AA-PL2NC9B. Please confirm the battery part number before buying to make sure your device can resume operation. Chemistry and performance: Li-ion battery with a nominal voltage of 11.1V and a capacity of 4400mAh (48.84Wh). Physical specifications: Size 204.00x48.20x20.00mm; Weight 457.0g. Built-in safety protections include Over-charge, over-discharge, over-heat, over-current & short-circuit protection. The battery meets quality and transport standards with ISO9001, RoHS, CE, UN38.3, and MSDS certification. Coverage and support: 12-month Warranty and 30-day Money Back Guarantee, plus 7*24 hours customer service.