2 Channel USB Charger (NiMH ONLY)
Optimized dual-channel charging for AA & AAA NiMh batteries We all want our rechargeable batteries to have a longer lifespan. One of the key aspects to preserving battery life is using a slower charge rate. This also means you can pack more energy into the battery than if you are fast charging. Because this charger is specifically desined for AA & AAA NiMh batteries, it has a modest charge rate to keep your batteries fully charged and deliver maximum service life. BATTERIES NOT INCLUDED - NiMH Batteries ONLY !!!
I couldn't find a compact USB NiMH charger that I liked, so we partnered with the well known Tenergy Corporation to create one. Unlike most NiMH chargers, ours features two independent charging channels so you aren't forced to charge in pairs. It's also fully optimized to get the most out of your NiMH batteries.
The USB interface delivers convenience: charge from a wall adapter, laptop, external battery, or pretty much anything that provides power through a USB port. While this charger was intended to be the perfect companion for the Quark QK2A, it also works great for Betas and Preons, at home or on the go.
WARNING: Do not use non-rechargeable batteries with the charger. Attempting to recharge non-rechargeable batteries can cause dangerous heat buildup and damage the battery, which may result in personal injury or damage to nearby devices.
Never charge batteries when the cell is cold! You can discharge cold batteries, but charging a cold battery can create an internal short circuit causing catastrophic damage and a possible fire. This effect is immediate, dramatic, and irreversible.
* USB to Micro USB Charging Cable
Two blue leds indicate charge status for each slot:
- Blinking: charging
- Steady: charge complete
- Rapid Blinking: bad battery or wrong type
inputDC 5V, 1000mA
Output per ChannelAA = 300mA / AAA = 120mA
Charging Channels2 (independent)
CableUSB-A to Micro USB
charge termination voltage1.45V +/- 0.1V (NiMh)
where it's made