The Hohm Tech Hohm School 4A charger is based on the Hohm School platform, but now with 2x BLD (battery length detection system) + an updated IPR program (input power regulation). The screen is not needed, it does everything, including automated automation of the output of the amplifier.
- Fits up to 71mm long cells 21700 with easeactually fits up to 73mm. Hohm is being conservative
- Safety features:
- Li-ion detection
- Reverse polarity
- 2A total output 2 x 1A > 62mm batteries 2 x 0.5A for < 62mm batteries
- 0V Activation wake any Li-ion battery less than or equal to 0.5V
- LED indicators with warning notice
- Each slot is independent
- USB power operated >1A
- CE, FCC, ROHS certifications
- PCB/PCM battery compatible: YES
- 1 year warranty handled in U.S. & Canada
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