Please charge with a special charger for battery.If you have any questions, please contact us economical and practical. highly cost effective. Battery Specifications: Voltage: 2.4V Capacity: 1500mAh Size: 55.68 x 34.05 x 15.44mm Type: Ni-MH, Weight: 100.4g Compatible Model: * Battery Part Number: * 26423 * 86423 * TL26423Don’t worry, if you have any questions before or after sale, you can contact me by email at any time, and we will reply as soon as possible. We are a professional battery manufacturer, Certificated with UN38.3, MSDS, ISO9290, RoHS, CE. Replacement battery Part Numbers: 26423 86423 TL26423. Specifications: Voltage: 2.4V, Capacity: 1500mAh, Size: 55.68 x 34.05 x 15.44mm, Type: Ni-MH, Gross Weight: 100.4g. Replacement battery Compatible with Models:.