SKU: 97042548724

EcoPower "Trail" 3S Shorty 50C LiPo Battery (11.1V/4200mAh) (w/T-Style Connector)

Sale price$49.49 Regular price$54.99
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

EcoPower "Trail" 3S Shorty 50C LiPo Battery (11.1V/4200mAh) (w/T-Style Connector)The EcoPower "Trail" 3S 4200mAh Shorty LiPo battery combines 50C discharge rates and 35x105x24mm dimensions to create a powerful battery with a compact footprint that is perfect for a variety of applications. This pack is a great choice for 1. 9 and 2. 2 class trucks running brushed and brushless setups, as well as lighter weight 1 10 2WD 3S compatible models that can benefit from the reduced weight and footprint of this shorty size battery. This pack

The EcoPower "Trail" 3S 4200mAh Shorty LiPo battery combines 50C discharge rates and 35x105x24mm dimensions to create a powerful battery with a compact footprint that is perfect for a variety of applications. This pack is a great choice for 1.9 and 2.2 class trucks running brushed and brushless setups, as well as lighter weight 1/10 2WD 3S compatible models that can benefit from the reduced weight and footprint of this shorty size battery. This pack has a T-Style Ultra connector pre-installed, and comes with a 4-pin Align/E-Flite style balance connector.

EcoPower batteries are tested in house, allowing us to provide batteries that deliver accurate specifications and reliable power, at a price that is geared towards our value conscious customers. Plus, if we say it’s in stock, you know we have it. And when you buy it, we will back it up with the outstanding customer service and support that you have come to expect from AMain Sports & Hobbies. So stop beating yourself with cheap batteries, and buy from a trusted source that proves itself time after time with quality products at affordable prices! 

Specifications:

  • Type: Lithium Polymer
  • Capacity: 4200 mAh
  • Voltage: 11.1V nominal
  • Connector Type: T-Style Ultra (12 GA Wire)
  • Balancer Type: Align/E-Flite compatible (XH)
  • Number of Cells: 3
  • Weight: 220g
  • Configuration: 3S1P
  • Dimensions (WxLxH): 35x105x24mm
  • Maximum Charge Rate: 2C (8.4A)
  • Maximum Continuous Discharge: 50C

IMPORTANT:
1) DO NOT leave the battery in your model when charging
2) DO NOT leave unattended when charging
3) ALWAYS balance charge the battery
4) ALWAYS use a LiPo charging bag
5) YOU MUST use a Li-Poly specific charger to charge the pack (NiMH or NiCD only chargers WILL NOT WORK!)
6) YOU MUST not over discharge the Li-Poly battery pack
7) READ & UNDERSTAND the instructions carefully before operating this battery

NOTE: When using high energy Li-Polymer Batteries, please do not over-discharge or over-charge batteries as this will result in over heated batteries. Discharging capacity can't exceed 80% of the max capacity of the pack after full charging to ensure a good cycle performance. It is recommended to fully charge a brand new battery before using and only discharge the battery 50% for first 5 cycles. Always monitor race time and/or set a low voltage warning on ESC (End voltage cannot be lower than 3.2v per cell) Do not use the battery that has too low a voltage.

Do not expose batteries to sunshine or store/charge batteries at the temperature above 95°F/35°C or in a closed car. The high temperature environment could cause damage to the pack or make it burst. If the battery becomes hot while fast charging, high current discharging or racing, do not charge the battery until it has cooled completely. Wait about 20 mins, then inspect prior to recharging.


 

Shipping Notes
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 97042548724

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4.4 ★★★★★
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WPS
Lexington, US
★★★★★ 5
Bought this for my son and just ordered me one
Color: Grey, Size: Queen (88" X 88")
My son's college apartment runs warm (that is probably because college students trying to save money) so we decided to order him this cooling comforter. I have been wanting one since entering menopause but never bought one for myself (the things we will do for our kids but not ourselves) so when his came in I told him I was going to use it to see if I liked it and if it helped with the night sweats until we met up to give it to him...those three nights of me using it were enough for me to want one. This is a game changer! It is thin like a blanket so we removed the flat sheet and put this under our regular comforter. My husband needs the thickness of our regular comforter because he says I freeze him out at night. This 'comforter' is so soft, fits the bed great (as a blanket or comforter), and is truly cooling. Now, that's not to say I haven't woken up a little on the warm side but all I need to do is readjust to a cool spot under the blanket and I fall right back to sleep. The grey is very light but it is washable as needed.
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Reviewed in the United States on March 28, 2026
R
Verified Purchase
Rod Kirk
Lake Worth, US
★★★★★ 5
Indeed it is cool!
Color: Grey, Size: King (102" X 90")
I was amazed at how cool this comforter is. It definitely provides a surface that keeps your body cool. One thing to be aware of is that it is very "slippery" and tends to move around on the bed if not tucked in somewhere.
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Reviewed in the United States on May 14, 2026
L
Verified Purchase
Lesley
Natrona Heights, US
★★★★★ 5
Hotel quality, budget friendly
Size: King, Style: Light
I’ve only used this for several nights. Overall I’m pretty happy with it, especially for the price. It is soft to the touch and has a nice, smooth feel. It’s lightweight but still provides enough warmth for mild to cool nights. I don’t like feeling weighed down when I sleep, so the light fill is actually a big plus for me. If you’re someone who sleeps hot, this is a solid choice. The corner tabs are super helpful. I paired it with a duvet cover and haven’t had issues with shifting or bunching. It also fits my bed well, though I could see it being a bit short on the sides if you have a very thick mattress. This is a great budget-friendly option and seems like it will be easy to maintain.
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Reviewed in the United States on September 19, 2025
J
Verified Purchase
Just a thought
Battle Creek, US
★★★★★ 5
Great Value but not for Hot Climates
Size: King, Style: All-Season
This is a fantastic, fluffy, thick duvet for the price. I really like it. Only issue is that it is definitely warm. I live in an area with hot summers, and we keep the AC around 73-74 overnight and this is way too hot for that. I had to replace it with something thinner. I love the feel of this duvet inside of my cover, it feels super nice, warm and cozy. It is just too hot. I will try it over the winter months, but it might just become a mat under my sheets to make the bed cozier. If you live somewhere with hot summers, this won't be the one for you for the hot months. It will be great for someone up north, or anywhere with mild evenings. Wish I could use it. Feels so cozy.
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Reviewed in the United States on July 8, 2025
R
Verified Purchase
Renee
Belleville, US
★★★★★ 5
Feels luxury, I approve
Size: King, Style: Warm
I have purchased high end comforters/duvet inserts and this one is somehow my favorite. It's so thick and fluffy. I was going to do the double duvet insert method to create an extra lush bed situation, but honestly it's not needed at all with this comforter! It poofs up wonderfully inside my duvet cover (king duvet, king insert) and it's like heaven. It's very cozy yet airy, and it moves well during the night and does not fee too heavy despite its weight. This thing is definitely on the warm end and probably won't be suitable for Florida summers, but depending on how you set the AC at night it could be fine! The comforter is weighty, it feels like quality, and has a soft fabric. I wouldn't use it without a duvet cover, that's more of an aesthetic choice but I like keeping it clean. The white is very white. Honestly, I will be getting another one simply because I'm so impressed. Definitely no need to drop $300+ dollars elsewhere.
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Reviewed in the United States on October 25, 2025

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