Traxxas EZ-Peak 3S "Completer Pack" Dual Multi-Chemistry Battery Charger w/Two Power Cell Batteries (5000mAh)

Note: Manufacturer does not allow using discount coupons
LiPo Cell Checker
$31.95 - Traxxas iD Lipo Battery Voltage Cell Checker Balancer w/TRA2938X Lead Adapter (addon details...)
Low Price: $199.95
Back Order Save In List
Out Of Stock Online
You may back order this item and it will ship when it arrives in stock.

Please Log in to receive a notification when this item arrives in stock.

FREE Shipping Eligible!
This item is eligible for Super Saver Shipping Learn More

This is the Traxxas EZ-Peak Dual Multi-Chemistry Battery Charger System with two included "Power Cell" Batteries. This charging system uses the Traxxas iD Battery Identification and is a great solution if you need batteries and a charger for a Traxxas vehicle requiring two 3S LiPo batteries; such as the X-MAXX Monster Truck and X0-1 Supercar. Even if your Traxxas vehicle requires only one battery, you can still take advantage of this system and have two batteries for use.

iD Simplicity
With iD Auto-Battery Identification there’s no need to worry about the battery chemistry or capacity. EZ-Peak Dual identifies the type of battery and its capacity. EZ-Peak Dual also cuts down on wasted time by eliminating the hassle of programming and using complicated setups. Just plug an iD battery in and press Start. That’s it! Keeping with the simplicity and ease of use, the iD system eliminates fragile balance wires and clunky balance leads. The iD system streamlines the entire charging experience.

Traxxas' Most Powerful Charger
Faster charging means you get to spend more time behind the wheel. The EZ-Peak Dual puts out a full 100 watts of power that equates to 8-amps of charging horsepower. It’s a twin turbo-equipped charger. Traxxas iD LiPos (4000mAh or higher) charge nearly 2x faster in High Output Mode. The EZ-Peak Dual isn’t just for iD LiPos; the Multi-Chemistry nature of the charger means LiPos and NiMHs can be charged at the same time. Advanced Mode opens the door for backwards compatibility. This allows EZ-Peak Dual to charge any Traxxas Power Cell battery equipped with a first-generation Traxxas High-Current Connectors and Traxxas iD batteries independently or simultaneously. There are two balance ports built into the charger for Traxxas LiPo batteries equipped with external balance leads. Take full advantage of the 8-amp output and experience the pinnacle of charger flexibility and power.


TRA2972 Charger Specifications:
AC Input: 100–240 Volts
Charge Current Range: 1.0-4.0A (Dual Mode) or 5.0-8.0A (High Output Mode) (100W Max.)
Discharge Current Range: 500mAh
Current Drain For Balance Ports: 500mAh
NiMH Battery Cell Count: 5–8 Cells
LiPo Cell Count: 2–3 Cells
Net Weight: 575g
Dimensions: 176x138x57mm

TRA2872X Battery Specifications:
Total Capacity: 5000
Voltage: 11.1
Continuous Discharge: 25C (125A)
Max Burst Rate: 50C (250A)
Watt Hours: 55.5
Charge Rate: 1C (5A)
Max Charge Rate: 2C (10A)
Dimensions: 155x26x44mm
Weight: 13.3oz (376g) 


  • (1) TRA2972: Dual iD Battery Charger
  • (2) TRA2872X: 5000mAh 3S 25C LiPo Battery w/iD

This product was added to our catalog on January 13, 2016

Verified Owner
Tuesday, Jul 30 2019 (11 months ago)
Traxxas EZ-Peak 3S "Completer Pack" Dual Multi-Chemistry Battery Charger
Great accessories my boat is so much faster with Traxxas I'd batteries
Verified Owner
Sunday, Jul 21 2019 (12 months ago)
Traxxas EZ-Peak 3S "Completer Pack" Dual Multi-Chemistry Battery Charger
Started out w/ this combo when I bought my 1st UDR. Total no brainer to charge packs. I've bought more combos since and ALL my cars of ALL makes run on Traxxas batteries and chargers. Got 2 doubles chargers, 2 singles and ten or more packs now. No problems w/ ANY of them. Connectors are great as well.
Friday, Aug 9 2019 (11 months ago)
Traxxas EZ-Peak 3S "Completer Pack" Dual Multi-Chemistry Battery Charger
This is the best completer pack dual charger with 2 lipos. 10 stars
Verified Owner
Monday, Jul 15 2019 (12 months ago)
Traxxas EZ-Peak 3S "Completer Pack" Dual Multi-Chemistry Battery Charger
Best battery completer pack ever. Absolutely terrific. Everyone agrees. Other battery completer packs, total disasters. Believe me.
Verified Owner
Saturday, May 9 2020 (9 weeks ago)
Traxxas EZ-Peak 3S "Completer Pack" Dual Multi-Chemistry Battery Charger
Batteries work great but the duel charger will not charge both batteries at once. It is not a universal charger so you can't balance anything but Traxxas Lipos. The batteries are worth it but the charger isn't.
Verified Owner
Sunday, Apr 12 2020 (3 months ago)
Traxxas EZ-Peak 3S "Completer Pack" Dual Multi-Chemistry Battery Charger
Pricey, but idiot proof. One button operation. The batteries are high quality and yield over an hour of bashing on my brushless trx6. I really like the Traxxas plug, plenty of area to grip and rip apart and the balancing wires are integrated into the plug.

Only gripe is that it has no off switch. Sucks to keep unplugging the unit.
Verified Owner
Thursday, Dec 26 2019 (6 months ago)
Traxxas EZ-Peak 3S "Completer Pack" Dual Multi-Chemistry Battery Charger
Haven’t had any issues with charger. Only complaint is if the charge rate is more than 4 amps, it can only do one battery at a time.
One battery (3S 5000mah) went bad (bulged), but probably my fault.
Hadn’t any issues with any batteries I brought since.