UPC 655421430051

• Brand New Lithium-Ion 20 Volts 4000mAh. High quality, high capacity battery for longer running time
• Replace Worx Battery WA3520, Perfectly Compatible with WG151, WG151.5, WG155, WG155.5, WG251, WG251.5, WG255, WG540, WG540.5, WG890, WG891. Works with WA3847 quick charger and WA3732 charger
• Premium Lithium battery cells, can be charged freely without memory effect. Integrated microchip prevents overdischarge, overload and short circuit for a longer battery life
• VANON products are CE/FCC/RoHS certified, tested by manufacturer to match or exceed specifications of OEM products
• Come with a 30-day money back and a 12-month limited seller's guarantee against manufacturer defects from date of purchase, and 24 hours' friendly customer service!

About THISS: We focus on designing and manufacturing varieties of Power Tool batteries with high quality and competitive price.We will do our best to serve you! Compatible With: For WORX WG151, WG151.5, WG155, WG155.5, WG251, WG251.5, WG255, WG540, WG540.5, WG890, WG891, Replacement Part Numbers: WA3525 WG545 WG155 WG255, Compatible Chargers: Recommended to use with WA3732 20-volt lithium charger or WA3847 20-volt lithium quick charger, Battery Storage: 1.Let battery cool down when to try use or charge it, 2.Always remove battery pack form your tool when you are assembling parts, making adjustments, cleaning, or when not being used for an extended time, 3.If you don't plan on using the Power Tool Battery for a month or more, store it in a clean, dry, cool place away from heat and metal objects. Ni-CD, Ni-MH and Li-ion batteries will self-discharge during storage. Remember to recharge the batteries before use, 4.Do not leave the battery dormant for long periods of time. We recommend using the battery at least once every two to three weeks, Package included: 1X 20V 4.0Ah Battery for Worx 20V Power Tools, 1X User Manual, NOTICE: Please recharge the battery before the power run out totally for long lifespan, Warranty: All products come with THISS is 30 days money back 12 months seller's limited guarantee against manufacturer defects from date of purchase, and 24 Hours friendly customer service! YOU ARE WORTH IT !