Key Features
- Independent Microprocessor Control: Each of the four bays is individually managed by a dedicated microprocessor for precise and safe charging.
- Adaptive Charging Current: Delivers 2.0A per slot when charging two batteries, or 1.0A per slot when charging four batteries simultaneously.
- Intuitive LED Display: Provides clear visual feedback – constant red during charging, constant green when complete, and red flashing to indicate incorrect or reversed battery insertion.
- Universal Battery Compatibility: Supports a wide range of lithium‑ion cells including 18650, 26650, 21700, 18350, 14650, and many others (see full list in specifications).
- Durable & Safe Construction: Housed in fire‑preventative ABS plastic for reliable, long‑lasting use.
- Convenient USB‑C Power: Powered via USB Type‑C with support for 1A to 2.1A power adapters.
Technical Specifications
Hohm School 4 Bay Battery Charger Specifications
| Parameter | Detail |
|---|---|
| Number of Bays | 4 |
| Charging Current (4 batteries) | 1.0A per bay |
| Charging Current (2 batteries) | 2.0A per bay |
| Battery Type Compatibility | Lithium‑ion (3.6V / 3.7V) |
| Supported Battery Sizes | 26650, 26500, 22650, 22500, 21700, 20700, 20650, 18700, 18650, 18490, 18350, 16500, 14650, 13450, 12650, 10500, 10400 |
| Control System | Microprocessor‑controlled |
| Display | LED with color‑coded indicators |
| Power Input | USB Type‑C |
| Power Supply Support | 1A to 2.1A |
| Housing Material | ABS (fire‑preventative) |
Package Contents
- 1 x Hohm School 4 Bay Smart Battery Charger
- 1 x USB Power Cord
- 1 x Manual












