This well-priced unit peak charges 4-8 cell NiCd or NiMH batteries, but also features a separate jack for 4-, 5- and 8-cell radio batteries. All the user has to do is select a charge rate and plug it in; the Onyx 110 does everything else. It starts charging when the pack is connected, switches to trickle rates once peak is reached and does both automatically, for truly “hands-off” charging convenience. And with its compact size and built-in AC power supply, modelers can either use it at home or take it to the track with ease.
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