Key Features
- Single-Slot Design: Combines the charging capability of the Hohm SCHOOL2 into one single slot.
- 2A Charging Speed: Delivers 2000mA (2A output) for single-cell charging, providing a speedy yet conscientious charge rate that helps avoid accelerating cell degradation or reducing cycle life.
- IPR System: Automates step-up/down output to match the connected power adapter, helping prevent stress or damage to USB power adapters and ports.
- Low-Voltage Activation: Can charge cells with low voltage that may not charge on other chargers.
- Broad Li-ion Compatibility: Works with all li-ion cells from as short as 30mm to as long as 71mm, including cells with or without PCB/PCM.
- LED Status Readout: LED indicator reports color and blink variations for quick and easy status reading.
- Protection Suite: Includes short circuit, PCB overheat, reverse polarity, and over-charge prevention.
- Autonomous Operation: No screen needed; fully automatic operation.
Technical Specifications
Charger Specifications
| Parameter | Detail |
|---|---|
| Charging Method | USB |
| Charge Rate | 2A (Power Adapter dependent) |
| Battery Size Compatibility | All up to 71mm |
| Compatible Cell Length | 30mm to 71mm |
| Compatible Chemistry | Li-ion (3.6V / 3.7V) |
| IPR System Integrated | Yes |
| PCB/PCM Compatible | Yes |
| Low Voltage Activation | Yes |
| USB Input Power Regulator | Automated |
| LED Indicator | Yes |
| Protections | Short circuit, PCB overheat, reverse polarity, over-charge prevention |
Package Contents
- 1 X Hohm Tech Hohm School Uno 2A Charger
- 1 X USB Power Cord
- 1 X Manual












