This manual provides specifications and features of a battery charger. It supports 110V AC and 11 to 15V DC input, suitable for 4 to 8 NiCd or NiMH batteries with a capacity range of 50 to 9900mAh. It has adjustable fast charge current and trickle charge current. It also includes reverse polarity and current overload protection.
The DuraTrax Onyx 220 is a programmable battery charger designed for a wide range of applications, from 1/32 scale micros to 1/8 scale electrics. It features a built-in switching AC power supply for portability and a unique jack for charging 4 to 5 cell receiver batteries or 8-cell transmitter packs. The device includes a reversed LCD with backlight and push-button controls for easy setup and monitoring of charge parameters.
| AC input | 110V AC 60Hz |
|---|---|
| DC input | 11 to 15V DC |
| Battery types | 4 to 8 NiCd or NiMH |
| Battery capacity range | 50 to 9900mAh |
| Fast charge current | 0.1 to 5.0A |
| Max output power | 40W |
| Peak sensitivity | 3 to 20mV |
| Trickle charge current | 0 to 250mA |
| Battery memories | 5 |
| Display type | 2 x 8 reversed LCD with backlight |
| Case size | 5.7" x 5.1" x 1.8" |
| Weight | 20.4 oz. |
It charges 4 to 8 cell NiCd or NiMH batteries.
The fast charge current is adjustable from 0.1 to 5.0A.
Yes, it can be powered by a portable 12V DC power source.