- Replace for Worx Battery 20V: 2 Pack 20V 3500mAh lithium-ion replacement battery. Compatible for Worx 20V/40V(2x20V) Tools. Works with chargers original WA3847 quick charger and WA3732 charger.
- Fully Compatibility: Compatible for WG630 WG620 WG625 WG322 WG320 WG349 WG543 WG547 WG545.4 WG 545.6 WG545.9 WG547 WG547.9 WG170 WG284 WG584 WG184 WG927 WF644 WG381 WG585 WG743 and more.
- Long Working Time: Integrated microchip prevents overcharging & lengthens battery life. Ni-Cd, Ni-MH and Li-ion batteries will self-discharge during storage; remember to recharge the batteries before use.
- Safe Gurantee: The 20V lithium-ion battery is CE, FCC certified, built-in over-heat protection, over-voltage protection, over-current protection, over-charge protection, over-discharge protection to ensure safe.
- Package Content: 2 Pack 20V replace battery for WORX’S 20V battery. We support 12–months limited warranty. Please contact us if you have any questions about the battery.