Description
Atomic Battery Base is a portable power base designed specifically to power Atom series products. It features the ETA9085E10 high-efficiency boost converter solution and the LGS4056HDA linear charging management chip, with a built-in 200mAh rechargeable battery. It provides stable 5V boosted output and ensures safe and efficient battery charging management. The product includes a built-in battery voltage detection circuit with an LED battery level indicator to display the battery's status in real-time. It comes with a Battery Charge and discharge dip switch that supports one-touch switching between boost and charging modes, meeting the needs of portable power applications. It is suitable for IoT devices, portable electronic products, and other applications requiring a stable power supply.
Features
- ETA9085E10 high-efficiency boost converter chip
- LGS4056HDA charging chip
- Built-in 200mAh rechargeable battery
- Battery voltage ADC detection
- LED battery level indicator
- Battery Charge and discharge dip switch
Includes
- 1 x Atomic Battery Base
Applications
- Power supply for IoT devices
- Portable electronic products
- Mobile testing platform
Specifications
| Specification | Parameter |
|---|---|
| Charging/Discharging Chip | LGS4056HDA |
| Boost Converter Chip | ETA9085E10 |
| Battery Level Indicator | 4-level display (red LED) |
| Charging Indicator | Charging (blue LED), Fully charged (green LED) |
| Battery Capacity | DC 3.7V@200mAh |
| Battery Circuit Detection | Voltage divider detection circuit |
| Charging Current | DC 5V@223mA |
| Maximum Boost Output Current | DC 5V@300mA |
| Standby Current (Switch OFF) | DC 4.2V@2.55uA |
| Operating Temperature | 0~40°C |
| Operating Current | DC 4.2V@39.55mA |
| Product Size | 24.0 x 24.0 x 23.93mm |
| Product Weight | 9.9g |
| Package Size | 47.0 x 46.0 x 27.0mm |
| Gross Weight | 15.8g |
