SKU: 98920152279

LYW 4000mAh 14.8V 4S 70C Lipo Battery with XT90 Plug(1/2/3/4PCS)

Sale price$35.99 Regular price$39.99
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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For Your Every Summer RSVP, with Code: SUMMER15

Description

LYW 4000mAh 14.8V 4S 70C Lipo Battery with XT90 Plug(1/2/3/4PCS)The battery plug color is random, the model is fixed Specifications: Capacity: 4000mAh Voltage: 14. 8V 4 Cell 4S1P Discharge Rate: 70C Continual 140C Burst Charge Rate: 5C Max Size(1 5mm difference): 24X35X130mm Approx Weight(5g) : 399. 5g Output Connector: XT90 Balance Connector: JST XH Wire (AWG): 10# Compatible RC Models: LYW 4s lipo battery 4000mAh 14. 8v with XT90  is specially designed for RC Airplane, Helicopter, MultiCopter, RC Boat.

The battery plug color is random, the model is fixed

Specifications:

  • Capacity: 4000mAh
  • Voltage: 14.8V 4-Cell / 4S1P
  • Discharge Rate: 70C Continual / 140C Burst
  • Charge Rate: 5C Max
  • Size(1-5mm difference): 24X35X130mm
  • Approx Weight(±5g) : 399.5g
  • Output Connector: XT90
  • Balance Connector: JST / XH
  • Wire (AWG): 10#

Compatible RC Models:

LYW 4s lipo battery 4000mAh 14.8v with XT90  is specially designed for RC Airplane, Helicopter, MultiCopter, RC Boat. Mainly compatible with FMS 1400mm T-28, AtomRC Swordfish, T-28 Trojan.

Empower your every transcendence:
Independently developed lamination technology
High density, low resistance, lightweight
Material is stable and durable, vibration-resistant, heat dissipation, 500+ cycles
-40℃-85℃ stable discharge, no voltage drop

Professional and Reliable:

With the most advanced production technology and strict quality control team, our Lipo batteries provide a stable discharge curve, high discharge rate, reach the highest speed at the most stable speed, and provide power for your RC hobby. If you have any questions about our products, please let us know and we will reply you within 24 hours

Notice:

For the RC battery, only if the voltage and the plug match, then it will fit.
Please stop charging immediately when the cell voltage has been charged to 4.2V (Normal cell voltage is between 3.7V~4.2V).
To double that it sure safe, please check first whether the battery surface is right when you get it and whether the voltage is normal before using.
If the new battery won’t hold a full charge or loses the charge very quickly in a short time, please use the Balance Charger to charge and recycle several times first.

Tips:

 If the product is out of stock, it will take 15 days to produce and 5 days to conduct factory testing.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 98920152279

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4.0 ★★★★★
Based on 26 reviews
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V
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vanessa
Pawtucket, US
★★★★★ 5
Great gift
Color: 7-in-1 Silver, Size: Rechargeable
It’s really easy to use, works amazing, nice speed. It looks awesome on my counter top. Great idea for a gift!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
J
Verified Purchase
Jeremiah Priddy
Battle Creek, US
★★★★★ 4
Great value
Color: 6-in-1 Silver, Size: Rechargeable
Great value for the price. Opener works great and holds a charge well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
M
Verified Purchase
Mike
Waukegan, US
★★★★★ 5
Don't pass this one by
Color: Gunmetal Grey, Size: Rechargeable
This is the best wine opener we ever had...push button once...it goes in, pulls cork out, then reverses and drops cork in your hand...all with one push of the button. Long battery life between charges.
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Reviewed in the United States on May 6, 2026
V
Verified Purchase
Vivian Davis
Bozeman, US
★★★★★ 5
Works just like it says.
Color: 8-in-1 Silver, Size: Rechargeable
My hands can no longer open a bottle of wine. This makes it so easy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
A
Verified Purchase
Anita Lyfe
Whiting, US
★★★★★ 5
Wonderful opener
Color: Black
FINALLY!! A product that works efficiently, exactly as promised, and does an excellent job with no learning curve. This wine opener is easy to use, and works exactly as it should. The capsule cutter works like a breeze, and the cork lifter is smooth and fast. It pulls the cork, then reverses, and pushes the cork back off and into your waiting palm. Totally impressive! Wish all products were made as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026

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