Description
The Discovery BL-20HTD is a rechargeable Lithium-Ion battery designed for smartphones and other compatible mobile devices. It features a 2000mAh capacity and 7.6Wh energy rating, providing dependable power for daily communication, multimedia, and mobile applications. Operating at a nominal voltage of 3.8V with a maximum charging voltage of 4.35V, it uses high-voltage Li-ion cell technology to deliver improved energy density and longer runtime compared to conventional 3.7V batteries.
Technical Features
- Rechargeable Lithium-Ion technology
- High-voltage 4.35V charging support
- 2000mAh capacity for extended usage
- Lightweight and compact design
- Low self-discharge characteristics
- No memory effect
- Suitable as a replacement or spare battery for compatible devices
The specifications shown on the battery label are consistent with other BL-20HT-series smartphone batteries rated at around 2000–2050 mAh and 3.8V.









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