Vikky 20V lithium ion rechargeable battery, 4.2Ah, long-life battery, suitable for all Vikky 20V battery-powered tools (cordless impact wrench, screwdriver, SDS rotary hammer) - 2040AH

• UPC   723508590391
• 【Brand New 20V 4.2Ah Lithium-ion Battery】 Lithium-ion battery compatible with all Vikky 20V 4.0Ah power tool cords (compatible with impact drivers, impact wrenches, SDS rotary hammer, and more Vikky power tools ) 【Vikky battery performance】 Vikky has optimized its battery to make it one of the most durable batteries, ensuring that each Vikky battery can be charged 1,000 times. 【Multi-protection safety system】 The tool is equipped with a tool/battery protection system: overload protection. overheat protection. over-discharge protection. The system will automatically cut off the power to the motor when the operation is improper. A multi-protection security system can ensure to provide comprehensive protection for you and your equipment. 【Battery storage】If you don't plan on using the battery for a month or more, store it in a clean, dry, cool place away from heat and metal objects. 【1-year quality commitment】 We are confident that our products are manufactured in accordance with strict quality standards to give our customers the best experience. Vikky provides a 1-year warranty for this 20V lithium-ion battery. If you encounter any problems/have any questions/concerns, please contact us directly.