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The 3.7V 1500mAh Li-ion Rechargeable Battery powers small electronics through 1200 charge cycles. This Li-ion cell maintains a 5.55 Wh energy density for consistent output during load shedding. It handles temperatures from -20 to 60°C without losing structural integrity.
Key Features
- 1200 Cycle Life: Reaches 1200 full charge-discharge cycles before capacity drops. Reduces long-term costs for DIY electronics.
- PCM Protection: Integrated circuit prevents overcharging and short circuits during use. Stops internal damage from electrical faults.
- 5.55 Wh Energy: Packs high energy density into a compact 1500mAh lithium cell. Fits tight spaces in portable devices.
- CC/CV Charging: Operates with constant current and constant voltage at 4.2V. Matches standard lithium-ion charging modules.
Frequently Asked Questions
How long does a 1500mAh 3.7V battery last?
Runtime depends on device load; a 500mA draw lasts roughly 3 hours. The 5.55 Wh capacity determines the total energy available.
Can I use a 3.7V battery for a 5V circuit?
No, this cell requires a boost converter to reach 5V safely. Directly connecting it causes component failure or underperformance.
