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 24 - Jul 29

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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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4.2 ★★★★★
Based on 18 reviews
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K
Verified Purchase
Ken
Massapequa, US
★★★★★ 5
Easy to use Easy to charge High quality Frothier would recommend
Color: P-Storage Cover Black, Size: Prestige Rechargeable
This works insanely well. I use it every night for making ninja creami ice cream smooth for the next day. Easy to clean and very reliable. The speed is good and recharging is very easy as well. I would recommend this frothier to who ever needs to a hand held mixing machine thats easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
L
Verified Purchase
Laurie
Dallas, US
★★★★★ 5
Perfect frothing
Color: P-Storage Cover Black, Size: Prestige Rechargeable
Work great. rechargeable and has good power to it. The frothing is perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
B
Verified Purchase
B B
New York, US
★★★★★ 5
This is the one!
Color: P-Storage Cover Black, Size: Prestige Rechargeable
THE BEST FROTHER!! I use a frother every morning for my skim milk and have gone through several. The battery powered ones I’ve bought work but end up bent and wobbly. I’ve had other rechargeable frothers that don’t have enough power to froth milk more than one day or two. This one checks all the boxes! Comes in a protective case and holds a charge for over a week w daily use. It is so strong I use the low setting for frothing and it makes a beautiful foam top for my coffee. Also use it to mix protein powder into liquid as well as other powders- no lumps! You could easily whip cream w this thing! Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
A
Verified Purchase
Astute technician
Los Angeles, US
★★★★★ 5
Nearly instant blending
Color: P-Storage Cover Black, Size: Prestige Rechargeable
Wow! That's my impression of this handy gadget. It has a quality feel to it and super easy to understand. I charged it up full and have used it more than a dozen times with no sign of it needing a recharge. My main use is to blend my protein powder into milk and juice in the morning. Let me tell you - it takes about five seconds. Instead of fighting the blend with a spoon for nearly a minute this frother has it done so quickly it's amazing. The powder and fluids are mixed WAY better than with a spoon and in record time. It also makes the drink much smoother and the taste is thick and creamy. It's hard to describe how easily it functions. Oh and clean up? That's a snap. Just dunk it in clear water and turn it on a few seconds. This is one of the handiest tools I've ever added to my kitchen.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
M
Verified Purchase
Marcy Kreoger
Battle Creek, US
★★★★★ 4
Powerful
Color: P-Storage Cover Black, Size: Prestige Rechargeable
The only reason I gave this a 4 star is that I wish it had a slower speed. Have to be careful not to fling liquid everywhere with a smaller cup. It does have power!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026

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