Traxxas 7600mAh 7.4V 2S 25C Battery and Charger Combo TRA2991

Traxxas 7600mAh 7.4V 2S 25C Battery and Charger Combo TRA2991
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This is the Traxxas 2S battery and charger combo completer pack with the Traxxas EZ-Peak 100W Dual battery charger with iD auto battery identification and two power cell 7.4V 7600mAh 25C 2S LiPo batteries.

Includes:

  • Traxxas EZ-Peak 100W Dual Battery Charger with AC Power Cord
  • Two Power Cell 7.4V 7600mAh 25C LiPo 2S Batteries with High-Current Connectors and Integrated Balance Plugs
  • Charge Two Batteries at Once
  • 8-amp Output
  • The Fastest, Most Powerful Charger from Traxxas
  • Impossible to Connect Backwards
  • 2 LiPo batteries Conveniently Included

This product was added to our catalog on December 6, 2016

Verified Owner
Friday, Jul 7 2017 (about 3 years ago)
Traxxas EZ-Peak 2S "Completer Pack" Dual Multi-Chemistry Battery Charger
After six months of use I have mixed feelings. Let's start with the charger. It's great! 8 amp charging and dual 4 amp charging. The led lights are blinding. I did experience the left charge side completely stop working. I contacted traxxas and it was over the 1 month manuf warranty with free replacement, but they have a lifetime replacement for 1/2 the original cost. Customer service is great. So after another $50 I have a brand new charger.
The lipos are good and bad. They are strong and last as long as they should. I have 4 lipos all the same. And they all have swelled, and they did it early within the first 5 charges. I have other lipos that are perfectly fine. I will not buy traxxas lipos again. But I'm still using the them for now.
Verified Owner
Thursday, Apr 29 2021 (7 weeks ago)
Traxxas EZ-Peak 2S "Completer Pack" Dual Multi-Chemistry Battery Charger
Nice set from traxxas ...save a few getting the combo
Verified Owner
Tuesday, Apr 13 2021 (2 months ago)
Traxxas EZ-Peak 2S "Completer Pack" Dual Multi-Chemistry Battery Charger
The first charger I received would not recognize the battery connected to the right-hand port. HobbyTown was great and they promptly replaced the charger. The second charger recognizes the battery on the right-hand port sometimes. It seems as though I first have to plug the Traxxas battery into the left-hand port and then into the right-hand port to get the charger to recognize it. And even then, I have plug-in and unplug the battery several times before the charger will recognize it on the right-hand port. I'm just going to live with the charger for now but based on the two that I've experienced, I would not recommend this charger to anybody. It is wonky to say the least.
Verified Owner
Tuesday, Jan 26 2021 (5 months ago)
Traxxas EZ-Peak 2S "Completer Pack" Dual Multi-Chemistry Battery Charger
Got it fast. Easy to use. Batteries fit perfect in my UDR and give me plenty of run time. Charges my other non traxxas batteries to with no issues also both nimh and lipo which is a plus. Glad I bought it! Perfect match for my Traxxas UDR and all my other batteries for my other trucks.
Verified Owner
Saturday, May 23 2020 (about a year ago)
Traxxas EZ-Peak 2S "Completer Pack" Dual Multi-Chemistry Battery Charger
Good battery. Gives me a couple of hours of solid driving time on a Traxxas Rustler 4x4 VXL on one battery. Charges pretty. quick to
Verified Owner
Tuesday, Sep 11 2018 (about 2 years ago)
Traxxas EZ-Peak 2S "Completer Pack" Dual Multi-Chemistry Battery Charger
Highly recommended combo with a caveat.

THE CHARGER-
The dual port ID charger is a great little unit for the price. The ID technology definitely helps those new to the hobby or unfamiliar with battery technology safely charge their batteries. Even for experienced RC hobbiests it is great to be able to just plug the battery in and press a single button. As an example, with my Hitec chargers I have to ensure that all the charger settings are correct, connect the power and balance leads to bulky balance boards and then start charging. As a result, when I am racing with my family I do not let them use my Hitec chargers as it is far too easy to screw something up. But with ID charger you would actually have to try pretty hard to screw something up, so it gives me piece of mind when there are a bunch of people using my gear with very little experience.

THE BATTERIES
The Traxxas LiPos are only 25C and therefore have a fairly low discharge rate. While this doesn't limit the fun you can have with the models, it does mean that if you are hard on the batteries they are more likely to "puff" than batteries with higher C ratings. I am fortunate enough to have an offroad track at a family member's house and have observed drivers of all skill levels use and abuse their equipment. I have noticed a high correlation between lower skill level drivers and batteries puffing. My guess is large amount of throttle bursting newer drivers do is cause higher drain on the batteries and causing them to puff (all puffing we have seen was after use, not after charging.) I personally have not had any Traxxas LiPos puff, but almost all my other family members have. That being said Traxxas has fantastic customer service and warranty on its batteries. Within the first year of purchase they will swap the battery out at no charge (hang on to your receipt) and beyond that they will replace the battery at a 50% discount.


Unfortunately there are no higher quality batteries that are ID compatible. If you like the pros of the charger and ID system you have to take the cons of the batteries. I would probably rate this 4* if Traxxas customer support was not do fantastic. For me, the trade off is worth it. I love the ease of use ID system and the 7600mAh batteries give you tons of run time. When I race at my local RC raceway I run my TLR models with higher quality batteries and use my Hitec charger, but for bashing and family racing, Slash 4x4 and ID batteries/chargers are all I use.
Tuesday, Aug 20 2019 (about a year ago)
Traxxas EZ-Peak 2S "Completer Pack" Dual Multi-Chemistry Battery Charger
when LIPO batteries discharge faster then the c rating they will heat up quickly and puff which is dangerous and can lead to a lipo fire
Verified Owner
Saturday, May 11 2019 (about 2 years ago)
Traxxas EZ-Peak 2S "Completer Pack" Dual Multi-Chemistry Battery Charger
Ordered item on 4/30. It is now 05/11 and still no item. Sent numerous email asking about item and have recieved absolutely no response from anyone.