POWERBLADE 20V 4Ah Lithium-Ion Replacement or Spare Battery Cycling overheating protection and built-in BMS

overheating protection and built-in BMS that will send a warning and take measures to protect the battery under abnormal circumstances

Designed with multiple mesh windows

Making it great for your outdoor undercover settings

Ergonomically designed

POWERBLADE 20V 4Ah Lithium-Ion Replacement or Spare Battery Cycling overheating protection and built-in BMSThis PowerBlade 20V 4Ah Lithium Ion Battery has convenient charge level indicators, and provides a longer runtime with the full range of PowerBlade 20V cordless tools. 4Ah Lithium Ion battery for extended run time Compatible with the extensive PowerBlade 20V range Specification Brand: PowerBlade Product Type: Power Tool Battery Note: Requires minimal assembly IN THE BOX 1 x PowerBlade 20V 2Ah Lithium Ion Battery SIZE WEIGHT Product Dimensions (W x L x