【About Package 】The package includes: 1 pc x bt110/pmnn4578a/pmnn4578 battery
【Compatible Walkie Talkie Model 】 for DTR600 DTR700 DTR720 pmnn4578a battery pmnn4578 battery bt110 battery
【Durable and Reliable】 2023 New Version Upgraded bt110 Li-ion rechargeable replacement battery,Same size and thickness as your original bt110 battery.Our bt110 battery is manufactured with high quality Battery wrap,high quality Aluminum Casing,high quality Smart IC chip, and premium grade A++ battery cells and tested under strict QC standards step by step to ensure it lasts over 800 charge cycles. built-in microchip to prevent over-charging, over-discharging, short-circuiting, and over-heating.
【Customer Service】 We take care of all quality-related issues with a REPLACEMENT or REFUND.Please contact us. If you have any questions or any problems with our product, you are always welcome. Our professional technical team and customer service promise you a satisfaction resolution within 24 hours.
【Important Attention】 Our bt110 battery may be sent out with little power or no power. Please make sure it is fully charged first if the walkie talkie cannot turn on. It is recommended to fully drain and fully charge the bt110 battery, especially during the first 3 charging and discharging cycles. Doing so may greatly improve the overall life of the bt110 battery.