Szdcoo Replacement Battery 7.7V 6900mAh (53.13Wh) for HP — Fits 921408-271 / 921408-2C1 / 921438-855 / AB06053XL / AB06XL / HSTNN-DB8C / TPNI128 / TPN-I128

Compatible Part Numbers: 921408-271, 921408-2C1, 921438-855, AB06053XL, AB06XL, HSTNN-DB8C, TPNI128, TPN-I128. Product summary: High-capacity Li-Polymer replacement battery rated at 7.7V with a capacity of 6900mAh / 53.13Wh. Physical size is 282.50x109.60x7.16mm and the unit weighs 493.8g. Verify the battery part number on your device before ordering to ensure proper compatibility and to restore operation. Safety features: Built-in protections for over-charge, over-discharge, over-heat, over-current & short-circuit protection. Quality and compliance: certificated with ISO9001, RoHS, CE, UN38.3, and MSDS. Support and returns: 12-month Warranty and 30-day Money Back Guarantee, 7*24 hours customer service.