Szdcoo 6600mAh (11.1V / 73.26Wh) Battery Replacement for DELL — Compatible with KM965 MT264 MT275 MT276 MT277 PW772 PW773 RM803 RM804 WU946 WU959 WU960 WU965

Compatibility: Replacement battery compatible with the following part numbers — KM965, MT264, MT275, MT276, MT277, PW772, PW773, RM803, RM804, WU946, WU959, WU960, WU965. Please check your device’s existing battery part number before purchasing to ensure proper fit and functionality. Technical specifications: Type: Li-ion. Voltage: 11.1V. Capacity/Rate: 6600mAh/73.26Wh. Dimensions: 284.50x50.45x38.00mm. Weight: 747.8g. Safety features: Integrated protections include over-charge, over-discharge, over-heat, over-current & short-circuit protection to help safeguard your device and battery life. Certifications: This battery is certificated with ISO9001, RoHS, CE, UN38.3, and MSDS. Support & warranty: Includes a 12-month warranty, a 30-day Money Back Guarantee, and 7*24 hours customer service for assistance.