Onyx 255 AC/DC Dual Charger w/Balancing


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SKU: DTXP4255 Category:


Onyx 255 AC/DC Dual Charger w/Balancing DTXP4255

Onyx 255 AC/DC Dual Charger w/Balancing DTXP4255

Duratrax Onyx 255 AC/DC Dual Charger with Balancer.


  • Each output charges single lithium cells, balances and charges
    2-6S lithium cells and 1-15 cell NiMH/NiCd batteries
  • Charges different battery chemistries at the same time
  • Built-in 60W AC power supply for each output
  • Charge jack for 4, 5 and 8-cell receiver and transmitter packs
  • Charge rates of up to 6A for faster recharging
  • Simple push-button setup with confirming visual and audio cues
    0-300 minute safety timer, solid-state reverse polarity
    and current overload protection
  • Ten battery memory on each output, twenty total
  • DC power lead with alligator clips for connection to many 12V power
  • FIVE YEAR limited warranty through Hobby Services Duratrax
    (U.S.A. and Canada only)


Duratrax Onyx 255 AC/DC Dual Charger, DC Power Lead with Alligator
Clips, two Banana to Star Plugs, two Banana to Standard, two
Banana to Traxxas, 2-6S Balancing Board w/JST XH Connector and
Instruction Manual


  1. AC Input: 110V AC 60Hz
  2. DC input: 11-15V DC
  3. Output Power: 60W (AC & DC) for each output
  4. Safety Protection Devices: Solis state reverse polarity and current
    overload circuitry, 0-300 minute safety timer, fan
  5. Battery Capacity Range: 100-60,000mAh
  6. Programmable Model Memories: 10 per output, 20 total
  7. Fast Charge Current: 0.1-6.0A linear
  8. Fast Charge Termination: Peak detection (NiCd/NiMH); cc/cv (Lithium
  9. Ni Peak Sensitivity: 3-20mV, adjustable
  10. Ni Auto-Trickle Current: 1/20 fast charge setting or 0-250mA (manual)
  11. Lithium Balancing Accuracy: 5mV per cell
  12. Lithium Node Current: 300mA, max
  13. Display Type: 2×16 backlit, reversed LCD
  14. Controls: Four push buttons
  15. Input Connections: Detachable DC lead with alligator clips
  16. Output Connections: Built-in banana jacks; built-in jack for 4, 5
    and 8-cell radio packs
  17. Case Size: 6.0 x 2.75 x 7.25″ (152 x 70 x 184mm)
  18. Weight: 19.5 oz (554 g) without cords



Additional information

Weight 3 lbs


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