WORX WA3770 20V Dual-Port Charger | Fast 2-Hour Battery Charge

Two Batteries, One Smart Charger

When your toolkit runs on WORX Power Share, time matters. The WA3770 doubles your charging options by supporting two 18V/20V lithium-ion batteries at once. In practice, you can top up a pair in about two hours, or bring a single battery to full more quickly for those tight work windows.

Smart design meets practical versatility

Built with real-world projects in mind, this charger keeps pace with busy days. A long cord lets you place it where power is convenient, while the option to wall-mount creates a dedicated charging station in your workshop or garage.

• DUAL OPERATION: charge two batteries in roughly 2 hours, or charge one battery faster.
• COMPATIBILITY: works with WORX 18V/20V lithium-ion batteries such as WA3520, WA3525, WA3575, WA3578, WA3512, WA3512.1, WA3522, WA3671.
• LONG CORD: flexible placement across the workspace or job site.
• CHARGE INDICATORS: individual lights show when each battery is ready.
• WALL-MOUNTABLE: convert any space into a permanent charging hub.
• POWER SHARE ECOSYSTEM: stay ready across multiple tools; one battery type powers a wide range of WORX tools and MAKERX crafts.

• PORTABLE FOR ON-SITE CHARGING: bring it to the job site for quick top-ups between tasks.
• IDEAL FOR LARGER LAWNS: coordinate power across multiple tools without waiting for recharge breaks.
• ECOSYSTEM FLEXIBILITY: reuse the same batteries across tools to simplify setup and storage.
• PERMANENT STATION OPTION: set up a centralized charging point in the shop or garage.

Real-life scenarios include maintaining a lawn and garden routine with back-to-back sessions, or storing a ready-to-go set in a vehicle for on-site projects. The WA3770 is designed to support larger yards or ongoing DIY projects where downtime matters less and productivity matters more. By enabling two batteries to recharge concurrently, it reduces wait times between tool uses and supports continuous work without frequent swaps.

What you gain, in simple terms

This charger focuses on dependable, flexible charging that fits how you work. It doesn't promise miraculous results, but it offers a practical path to keep your Power Share toolkit ready when you are. If you already own multiple WORX tools, the WA3770 helps maximize battery reuse and cross-tool compatibility.