CS-ATB440TW : Battery for AnyTone AT-D868UV, AT-D780 - Replaces AnyTone QB-44H, QB-44L Lenovo ThinkPad X250(20CLA2EXCD) Charger has smart automatic shut-off

Charger has smart automatic shut-off when battery is full

Asus C21N1819

Acer AS07B41

Note: The Blue connector that goes on a Battery pack is the one with the narrow spread-out blue tips (more space between them)

CS-ATB440TW : Battery for AnyTone AT-D868UV, AT-D780 - Replaces AnyTone QB-44H, QB-44L Lenovo ThinkPad X250(20CLA2EXCD) Charger has smart automatic shut-offThe CS ATB440TW is a replacement rechargeable battery for AnyTone products. This battery replaces the following OEM part number(s): AnyTone QB 44H AnyTone QB 44L This battery is compatible with the following model(s): AnyTone AT D868UV AnyTone AT D780 Specifications: Voltage 7. 4 V Chemistry Li ion Capacity 2900 mAh Dimensions 97. 30 x 56. 00 x 33. 90mm Color Black Weight 208g