New lithium ion battery with 7.0Ah capacity and 20V voltage, suitable for various 20v tools. Compatible with LBXR20 LBXR20-OPE LBX20 LBX4020 LB2X4020-OPE. Fits all original or third party 20v lithium battery chargers. High quality lithium cells used with no memory effect and multiple protections programmed in the battery. Battery case made of ABS+PC materials for safety use. Includes 1 pack battery, manual, 30-day money back guarantee and 12-month limited warranty. Contact through "Your Orders" tab in Amazon account for customer service. Allow 24hrs for reply.