Looking for a simple plug and play charger to recharge your LiPo or LiFe packs? Look no further! The PD403 is as easy as it gets. No extensive menus or settings. Set the Amperage and plug your battery in. It does the rest for you.


  • Charge a 2S, 3S, or 4S battery with Ease.
  • Charge (2) 2S at the same time, even if they are different mAh ratings!
  • Detects the current rate and capacity of each individual cell.
  • Detects the cell count automatically
  • Auto charge and Auto cut-off for maximum safety
  • Temperature protection will auto-adjust the current while charging so it will not overheat.
  • It can function as a voltage tester by setting the charge current to 0 and plugging a battery in.
  • Easy to read instructions are included.
  • Great warranty through a reliable US seller, us!

GT Power 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.


Operating Voltage Range: AC 100-240V / DC 10 – 18V
Circuit Power: Max. 40Watts
Charge Current Range: 0.0 – 3.0A (Amperage auto adjusts to 40W max based on battery voltage)
Lithium Battery Cell Count: 2-4 Series
Charge Connector: JST-XH 2.5
Battery Chemistry: LiPo or LiFe
Dimensions: 135mm x 148mm x 45mm


  • PD403 AC/DC Balance Charger
  • AC Power Cord
  • DC Power Cord
  • Easy to Read Instructions
  • 1 Year Warranty


Equipment Needed:

Recommended Items:
Lipo-Safe Charge Bags: GTP1101, GTP1102, GTP1103
Lipo-Safe Charge Boxes: GTP1111, GTP1112, GTP1113
Balance Lead Extensions: GTP1202, GTP1203, GTP1204 (to easily reach charger ports from inside the LiPo Safe Bag)

Package Weight 1.50 lbs
Package Dimensions 9 × 6 × 2.2 in

8 reviews for PD403 (3Amps, 40Watts) 2S, 3S, 4S, Dual Port 2S – AC/DC Balancing LiPo LiFe Battery Charger

  1. Michael Bailey

    I purchased a 2s battery charger from Chris at Dirt Cheap RC. Three months passed and the charger quit working. Chris agreed to fix it for me. You just don’t get that anymore. Thank you again!

  2. Renato Di Rico

    This is a great charger. It auto-detects battery characteristics and self adjusts. There is no hassle and no worries.

  3. Dong Yon

    I bought this as well as other items fro my 1/16 E-Revo. It charges 2 2S packs AT THE SAME TIME! It is awesome. I had a little issue with shipping, but they took it seriously and resolved the problem.

  4. JA Wilson

    This charger is just as stated with fast shipping. It is a nice product. Thanks! I would buy from you guys again anytime!

  5. Elliot Rosario

    This is a great charger. Dirt Cheap RC has great service, easy ordering, and fast shipping. The balancer charges my LiPo batteries, which I like, so it is safe.

  6. David Weaver

    This is a great deal! I received fast shipping! I would highly recommend this charger. Dirt Cheap RC has great communication too.

  7. Everett Kupau

    This is a great deal on a great, convenient charger. I use it on my AR Drone batteries. Thank you!

  8. Amy Vitaletti

    This charger works perfectly. It arrived as described with super fast shipping. Thanks Dirt Cheap RC!

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