Dynamite RC Passport UltraSport 70W AC Multi-Chemistry Charger

May 19, 2011 1 Comment by

Designed specifically for sport level enthusiasts looking for an affordable yet Robust multi-chemistry charger, Dynamite’s Passport UltraSport 70W AC charger combines an array of features with up to 6 amps of charge current providing extreme versatility and quick charge times. The unit charges all popular battery chemistries including; Li-Po, Li-Fe, NiMH/NICD as well as SLA (sealed lead acid) batteries. An integrated balance circuit takes care of your balancing needs and the included Traxxas and Tamiya connectors eliminates the need to purchase separate battery adapters. The unit was designed to be simple to use with an easy to read LCD screen and an dial for selecting chemistry and charge parameters.


  • 70W charger designed for medium capacity batteries with 1–3C charge rates
  • Adjustable charge current range of .1 to 6.0 Amps
  • Traxxas and Tamiya adapters included
  • Integrated 1–6S Li-Po balance circuit
  • Internal cooling fan
  • Low-input and over-current voltage protection
  • Over-temperature protection
  • Reverse-polarity protection
  • Short-circuit protection
  • Battery fast-charge mode senses the condition of the battery and automatically increases the charge rate providing faster charge times

Product Specifications

Type: AC 70W Multi-Chemistry Charger
Input: 115VAC (60Hz)
# Cells: Li-Ion/Li-Po/Li-Fe 1-6S, Ni-Cd/Ni-MH 1-14C, Pb 2, 6 and 24V
Peak: Yes
Current Discharge: Yes, 0.10 to 2.0Amps
Charge Rate: 0.10 to 6.0 Amps
Trickle Charge Rate: 50 to 200mA
Battery Type: Li-Ion/Li-Po/Li-Fe/Ni-Cd/Ni-MH/Pb
Cooling Method: Yes, Internal Cooling fan
Voltmeter: 24V
LCD: Yes, 2 x 6 backlit, Blue
Overload Protection: Yes

DYN4104 – $94.99

Electric, Featured News, Traxxas

About the author

Bringing you RC product news you can use on a daily basis as Car Action's Online News Editor. I have been heavily involved in RC since the late 90's, plus a diverse background that includes print and broadcast journalism, engineering, information technology, direct marketing, and even banking. Currently I enjoy racing 1/10 electric off-road, covering large race events, and spending time with my family when away from the track.

One Response to “Dynamite RC Passport UltraSport 70W AC Multi-Chemistry Charger”

  1. Down to Earth RC - Dynamite RC Passport UltraSport 70W AC Multi-Chemistry Charger says:

    [...] via Dynamite RC Passport UltraSport 70W AC Multi-Chemistry Charger RC Car Action. [...]

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