WORX WA3644.2 Original PowerShare Pro Battery, 20 V, Set of 2, 4.0 Ah Li-Ion, Rechargeable, More Safety & Longer Runtime, Innovative Heatshield Technology, Suitable for All WORX Devices

HEATSHIELD TECHNOLOGY Unique heat retention technology efficiently absorbs and retains heat, protects against bumps and knocks and ensures longer runtime, extended battery life and consistent, effective power output

Intelligent power control: the communication technology adjusts the battery power for optimal energy delivery and maximises the performance and runtime of the tool

Maximum performance with higher safety: thanks to the BMS technology, the battery optimises each battery cell for maximum performance and performance and prevents damage caused by overload, overcharging and overheating

Battery display: the built-in display shows the real-time status of the battery power and ensures that you are always informed of the remaining charge, so you can switch or charge in time if necessary

Same battery, expandable energy: the WORX PowerShare battery is compatible with all WORX 20V, 40V and 80V tools, outdoor power and lifestyle products