DCA Battery & Charger For 20V Cordless Tools
FEATURES:
- DCA charger communicates with the battery’s built-in chip throughout the charging process to prolong battery life by actively controlling current and voltage.
- Charger and discharge are controlled by communication protocol.
- Ensuring high reliability (Single Cell is detected independently).
- Preventing forged and fake commodity with encryption protocols.
- Battery pack with temperature on-board detection, more accutate than detected by external tools.