This is the EV-Peak C1-XR 10Amp 100Watt Multi-Chemistry Charger. Lots of Power & Features at an Incredible Price!
Make no mistake. Despite its cool retro-style, it offers today’s most advanced charging features and capabilities!

LiHV Battery Support
This high-end charger supports the new LiHV chemistry battery! Charge, discharge and storage charge your LiHV’s

This charger plugs directly into the wall and is compatible worldwide with an AC voltage range of 100-240V. It also can be connected to a DC power source such as a 12V car battery or a DC Power Supply.
The Charger also features LiPo Balance Charge, LiPo Storage, and LiPo Discharge modes (as well as these same modes for LiHV, Li-Ion, LiFe too).

EV-Peak is known for their great reliability. They use the best internal components and circuitry available to create long lasting products. Their reliability rivals that of name brand manufacturers such as Hitec, Duratrax, Traxxas, etc. And all this is backed by an easy 1 year warranty!

High Power Output:
This charger boasts 10Amps & 100Watts of power! Most chargers only offer about 50Watts which can limit the charge rate of your battery, especially when charging LiPo batteries above 2S 7.4V. This charger leaves other chargers in the dust, allowing your packs to charge faster!

Terminal Voltage Control / Adjustable Cutoff Voltage
The voltage per cell at which the charger stops charging the battery can be adjusted for fine user precision. Adjustments available for LiPo, LiHV, LiIo, LiFe batteries.

Digital Power Mode
This charger can also act as a power supply! Use this function to power external items such as a pit light, tire truer, motor checker, charger, or anything else that runs off of DC power. Both the Voltage and Amperage are adjustable to suit the needs of the connected device.

Lithium Voltage Meter
Check the voltage of a Lithium battery’s cells when plugged into the balance port. The charger, without the need to enter the charging mode, will allow you to view each cell’s voltage.

Internal Resistance Check:
You can also view your battery’s internal resistance, indicating the performance of your battery pack.

Menu Options:

  • LiPo Battery, LiIon Battery, LiFe Battery, LiHv Battery
    • Charge
      • Voltage: 1S-6S
      • Capacity: 100mAh-99,900mAh
      • Charge Current: 0.1A-10.0A
      • End Voltage (adjustable in the user setting menu):
        • LiPo: 3.80-4.20V/cell Adjustable, 4.20V/cell Default
        • LiIon: 3.80-4.10V/cell Adjustable, 4.10V/cell Default
        • LiFe: 3.30-3.80V/cell Adjustable, 3.60V/cell Default
        • LiHv: 4.0-4.40V/cell Adjustable, 4.35V/cell Default
      • Charge Mode: Balance or No-Balance
    • Discharge
      • Voltage: 1S-6S
      • Discharge Current: 0.1A-2.0A
      • End Voltage:
        • LiPo: 3.00-4.00V/cell Adjustable, 3.00V/cell Default
        • LiIon: 3.00-4.00V/cell Adjustable, 3.00V/cell Default
        • LiFe: 2.00-3.40V/cell Adjustable, 2.00V/cell Default
        • LiHv: 3.00-4.20V/cell Adjustable, 3.00V/cell Default
    • Storage Mode (Brings battery to approx. half charge, best for long term non-use)
      • Voltage: 1S-6S
      • Capacity: 100mAh-99,900mAh
      • Current: 0.1A-5.0A
  • NiMh & NiCd
    • Charge
      • Charge Current: 0.1A-10.0A
      • Charge Mode: Manual or Auto
      • Delta Peak Sensitivity: 5-25mV/cell Adjustable, 5mV/cell Default (adjustable in the user setting menu)
      • Trickle Current: OFF, Auto, or 50mA-200mA Adjustable (adjustable in the user setting menu)
    • Discharge
      • Discharge Current: 0.1A-2.0A
      • End Voltage: 1.0V-24.0V Adjustable
    • Cycle
      • Cycle Mode: Charge>Discharge or Discharge>Charge
      • Charge Current: 0.1A-10.0A
      • Discharge Current: 0.1A-2.0A
      • No. of Cycles: 1-5 Times
  • Pb (Lead Acid batteries such as the battery in your car)
    • Charge
      • Charge Current: 0.1A-10.0A
      • Voltage: 2.4V/1P – 24V/10P
    • Discharge
      • Discharge Current: 0.1A-2.0A
      • Voltage: 2.0V/1P – 20V/10P
  • Digital Power (Use this function to power external items such as a pit light, tire truer, motor checker, charger, or anything else that runs off of DC power)
    • Amperage: 0.1A-10A Adjustable
    • Voltage: 5.0V-24.0V Adjustable
  • Memory Save
    • (Save and Edit up to 10 user definable charge profiles for different types of batteries)
  • Memory Load
    • (Load any of the 10 charge profiles that you have saved by holding the Start button)
  • Battery Meter
    • View a Lithium battery’s cell voltages
    • View the total voltage of the battery connected (labeled output)
    • View the voltage of the internal power supply (labeled input)
    • View the External Temp in C° & F° (if a temperature sensor is connected)
    • View the Internal Temp of the charger C° & F°
  • Battery IR (Internal Resistance)
    • Main IR (shows IR total of the battery pack)
    • Individual Cell IR
  • User Settings
    • Precharge Time: OFF or 1-10 Minutes
    • Wait Time: 1-60 Minutes
    • Delta Peak Sensitivity: 5-25mV/cell Adjustable, 5mV/cell Default
    • Trickle Current: OFF, Auto, or 50mA-200mA Adjustable
    • Temp Cutoff: OFF or ON 30°C- 80°C (86°F-176°F)
    • Safety Timer: OFF or ON 10-720 Minutes
    • Capacity Cutoff: 100mAh – 99,900mAh
    • Key Beep and Buzzer Sound (On or Off)
    • Back Light: OFF or ON 10% – 100%
    • Battery End Voltage: Adjustable for LiPo, LiIo, LiFe, LiHV, Pb
    • Factory Reset

EV-Peak offers a great 1 Year warranty on their chargers. This warranty covers manufacturer’s defects. This warranty does not cover end-user misuse or abuse. In the event of a repair/replacement the customer is responsible for shipping the unit to us in NY, while we will cover the cost of shipping the unit back to the customer.


AC Input voltage AC 100V-240V Auto-switching Power Supply
DC Input voltage DC 11.0V-18.0V
Charge current 0.1A-10.0A*
Discharge current 0.1A-2.0A*
Charge power max. 100W
Discharge power max. 5W
NiCd/NiMH battery cell count 1-15cells
Lithium battery types Li-Po, Li-ion, Li-Fe, Li-Hv
Lithium battery cell count 1 – 6 Cells in Series (1S-6S)
Pb battery voltage 2.4V-24V
Digital Power 5V-24V
Weight 0.84lbs / 380g
Dimensions 5.1 x 4.5 x 2.4 inches / 130 x 115 x 61mm
* Charger has 10A/100W limit, whichever is reached first. Charger will auto-adjust the amperage if the max wattage is reached. For example, charging a 4S LiPo: 100Watts / 14.8Volts = approx. 6.7Amp max charge rate.


  • C1-XR AC/DC Charger
  • AC Power Cord
  • DC Power Cord
  • JST-XH Balance Boards
  • Deans Charge Cable
  • Deans to XT60 Adapter
  • Deans to EC3 Adapter
  • Deans to Tamiya Mini Adapter
  • Deans to HXT3.5mm Walkera Style Adapter
  • Instructional Manual
  • EV-Peak Warranty


Recommended Items:
Lipo-Safe Charge Bags: GTP1101, GTP1102, GTP1103
Lipo-Safe Charge Boxes: GTP1111, GTP1112, GTP1113

Additional Charge Leads (4mm Bullet to desired Plug):
GTP0001 Deans
GTP0002 Traxxas
GTP0003 Tamiya/Molex
GTP0004 Futaba Plug/Receiver
GTP0005 HXT 4.0mm Redcat
GTP0007 Multi Charge Cable (Deans, Traxxas, Rx etc..)
GTP0009 EC5
GTP0011 Airsoft
GTP0015 HXT3.5mm SYMA Style
GTP0016 XT90

Temperature Sensor: GTP1004, SKY600040-01

Package Weight 1.7 lbs
Package Dimensions 8.1 × 7.1 × 2.9 in
Charger Battery Chemistry

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Charger Cables Included

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Charger Max Amperage

Charger Ports

Charger Power (AC)

Charger Power Input

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Charger Screen

4 reviews for C1-XR AIR (10Amps, 100Watts): LiPo, LiHV, LiIon, LiFe, NiCd, NiMh, Pb AC/DC Multi-Chemistry Balancing Battery Charger w/ Internal Resistance (IR), Terminal Voltage Control (TVC) & Battery Meter (Deans XT60 EC3 Tamiya Mini HXT3.5mm Walkera Plugs)

  1. richee400hp

    Muy bueno

  2. zgreatsgirl

    Fast shipping

  3. andmart-1388

    Great service

  4. parker0455

    Missing tamiya standard Dean’s adapter. Had to buy separate other than that a great charger

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