Module13.2 Battery
SKU:M120
Description
Module13.2 Battery is a 1500 mAh high-capacity lithium battery expansion module in the M5Stack stackable module series. The battery integrates a Seiko protection board with a higher cutoff protection voltage, effectively preventing overcharge and over-discharge for safer operation. It supports stacking multiple battery modules, significantly extending device battery life.
Features
- Nominal capacity: 1500mAh (0.2C)
- Integrated Seiko protection board to prevent overcharge and over-discharge
- Supports stacking multiple battery modules to extend battery life
- Battery has passed multiple safety tests
- Laboratory test data:
- Charging current 791mA, full charge time 110 minutes (Test hardware: Basic + Module13.2 Battery)
- Discharge current 330mA, discharge duration 265 minutes (Test hardware: Basic + Module13.2 Battery + M5GO BOTTOM: built-in battery removed, RGB LED x10 on, maximum brightness)
Includes
- 1 x Module13.2 Battery
Applications
- Battery expansion
Specifications
| Specification | Parameter |
|---|---|
| Nominal Capacity | 1500mAh (0.2C) |
| Nominal Voltage | 3.7V |
| Charging Voltage | 4.2V |
| Discharge Cutoff | 3.0V |
| Charging Current | Standard charging: 0.2C (300mA) Fast charging: 0.8C (1200mA) |
| Max Charge / Discharge Current | 0.8C (1200mA) |
| Internal Resistance | ≤150mΩ |
| Cycle Life | ≥300 |
| Operating Temperature | Charging: 5℃ ~ 45℃ Discharging: -10℃ ~ 55℃ |
| Product Size | 54.0 x 54.0 x 19.7mm |
| Product Weight | 43.3g |
| Package Size | 132.0 x 95.0 x 20.0mm |
| Gross Weight | 63.7g |
Model Size
Module13.2 Battery Model Size PDF
