About this item

40V Li-ion Battery Charger | Input Voltage: Universal 100V to 240V | Output Voltage: 40V Max. Replacement for Worx WA3747 WA3877 battery charger.

Replacement charger WA3747 be used to charge Worx 40 volt lithium-ion batteries: WA3580.

Wide compatibility:Wa3747 compatible with worx 40v power tools WG180, WG280, WG380 and WG580 with 40V Battery Wa3580.

Charges Worx 40 volt lithium-ion batteries in about 8 hours. Design with LED indicator light, multi protections and energy-saving sleep mode protects the battery from damage.

Product Description

Wa3747 ' broadly compatibility

Wa3747 ' broadly compatibility

Wa3747-DUAL Fast Charger compatible with worx 40v power tools WG180, WG280, WG380 and WG580 with 40V Battery Wa3580.

Wa3747-dual is a fast charger which is very fast ,complete charging Wa3580 within an hour. In order to avoid waiting for long time. our company design this fast style with double ports. so that users can get the full charging in a short time.

EFFICIENCY

EFFICIENCY AND PORTABLE

Our WA3747 is made with the highest quality materials. All battery packs and chargers comply with FCC RoHS CE PSE security testing standards. so it can widely and safely used in America EU Japan.

Our manufacturer owns a fifteen years production history of batteries and chargers of cordless power tools with a professional team.so we always make high quality.so the battery charger has a high efficiency.To charge the black and decker battery within 4-6 hours.

SAFE & RELIABLE

Unique Protections:

1. No charging to a defective battery. 2. Automatically Cut off when Short-circuit. 3. Automatically Stop charging when charger faulty detected.

4. Automatically stop charging when over-charging. 5.stop charging when overheat.

Also made good storage method to keep the products excellent.

Storage method:

1.Keep charger away from heat and metal accessories.2.Please don't stay battery on the charger during storage.3.Don't store in the damp and direct-sun exposure.4.Keep away from non-adults.

LED indicator let user to master the status of charging:

1. Charging: Green light flashing 2. Charged: Green light solid 3.Temperature Anomaly: Red flashing 4.Battery Defective: Red solid