This is the EV-Peak e4 balance charger. It is a great LiPo charger that is safe, powerful and compact.

The charger features LiPo Cell Balancing. So each cell will be charged to the proper voltage level independently. This removes the chance of overcharging a cell, potentially resulting in a fire.

The charger is quite compact. And it plugs directly into a wall outlet. It can be used with outlets around the world since it can handle 100V-240V with its auto-switching power supply. It features 4 easy to understand LED lights that indicate to the user how full the battery is. 1 LED indicates 25%. 2 LED lights indicates 50%. 3 LED lights indicates 75%. And 4 LED lights, of course, indicates a full charge. Simply plug a battery in and the charger will recognize it and begin to charge it.

The e4’s goal is to provide reliability. EV-Peak uses the best components on the market so that the charger will work and work well for the customer. This unit uses a fan, due to its high power to keep the internal components running calm and cool.

EV-Peak offers a great 1 Year warranty on their chargers. This warranty covers manufacturers 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.


  • High Power Output (4Amps/50Watts) will recharge your LiPo quickly</>
  • Balance Charges 2S, 3S, or 4SLiPo batteries
  • Small and Compact
  • Easy Indicator Lights
  • EV-Peak Reliability


AC Input voltage 100V-240V
Charge power 50W
Charge current 4.0A
Plug Type JST-XH
Balance current 300mA
LiPo battery cell count 2-4 Series
Indication 4x LED Capacity Indication
Dimension 98 x 98 x 36 mm
Weight 278g


  • e4 LiPo Balance Charger
  • AC Cord
  • Operating Manual
  • EV-Peak Warranty


Recommended Items:
Lipo-Safe Charge Bags: GTP1101, GTP1102, GTP1103
Lipo-Safe Charge Boxes: GTP1111, GTP1112, GTP1113
JST-XH Extension Leads: GTP1202, GTP1203, GTP1204
JST-XH Parallel Adapters (Charge 2 batteries at once): GTP1222, GTP1223, GTP1224
LiPo Cell Check / Voltage Meter: GTP1007, GTP1008, GTP1009

Package Weight 0.80 lbs
Package Dimensions 6 × 4 × 2 in
Charger Battery Chemistry

Charger Cables Included

Charger Max Amperage

Charger Ports

Charger Power (AC)

Charger Power Input


Charger Screen

4 reviews for e4 (4Amps, 50Watts) 2S, 3S, 4S (7.4V, 11.1V, 14.8V) AC Lipo Balancing Battery Charger

  1. aloud21

    Great seller. Ordered Sunday Night. Shipped Monday. Delivered Thursday

  2. mrpostman831

    Great seller, fast shipping, great product too!

  3. thebombbidder

    Item as described and fast to ship. Excellent vendor. A++++

  4. rotor_rebel

    Great seller, charger is exactly as described. Thanks

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