20V POWER SHARE 4.0 AH BATTERY
- Our more powerful 20V 4.0 Ah battery delivers up to double the run time of the 2.0 Ah battery.
- Delivers increased runtime and powers your 20V cordless WORX tool through the entire job.
- Professional grade, gas-like power with none of the emissions.
- Efficient MaxLithium technology charges quickly and lasts longer.
- Compact and lightweight — helps reduce fatigue while you're working.
- Part of the 20V Power Share platform that lets you save money by sharing batteries among multiple 20V tools.
- Recommended for use with WA3742 20V charger or WA3868 20V quick charger.