Invest in quality
This reliable battery is engineered to provide exceptional service life and consistent power
High Capacity: 800mAh / 2
7V output ensures compatibility with a wide range of electronic devices
Powerful Capacity: 4000mAh / 72
Li-ion Battery fits Datang, Cm311, Fengyu, L519 3.8V, 2100mAh 2gig Invest in qualityLi ion Battery fits Datang, Cm311, Fengyu, L519 3. 8V, 2100mAh Power up your devices with our high performance Li ion Battery, specifically designed to fit a variety of models, ensuring compatibility and reliability for all your electronic needs. Key Features: Compatibility: Fits a wide range of models including Fengyu L519, L519c, L529c, Huayu L519, Ruiheng 8311, 905, Mi560, and Datang Cm311. High Capacity: With a capacity of 2100mAh and 7. 98Wh,