Cameron Sino 2000mAh Battery for Worx Brushless Impact 20V MAX Drill, WA3527, WX152, WX152.1, WX152.2, WX152.3, WX156, WX156.1, WX373 (2000mAh) .Cameron Sino offers premium quality batteries and chargers at an affordable price. Our products are CE and RoHS certified .We offer a wide range of products