Quick Summary
The MXJFYY 2 Pack 7.4V 2000mAh 14.8Wh Li-ion rechargeable battery is made for RC models and comes with a USB charger. It is listed as a 2S battery with a T plug female connector, and the description notes use with devices that have a T male plug.
Who It Is Best For
This is a practical choice for RC users who need a rechargeable battery pack for compatible cars, trucks, truggies, aircraft, helicopters, or similar toys. It may suit buyers replacing a battery for a listed compatible model or looking for a spare pack for regular use.
What To Know Before You Buy
Check the plug type and device compatibility before ordering, as the battery is described for devices with a T male plug. The description also mentions compatibility with tecesy, keliwow, wltoy and jtt-toys RC trucks, including WLtoys 4WD RC car 12401, 12402, 12403, 12404, 12423 and 12428 series.
Pros: Comes as a 2 pack and includes a USB charger, which is useful for keeping RC gear ready.
Cons: Compatibility needs checking carefully because the fit depends on the plug type and the device model.
Common Buyer Questions
What type of battery is this?
It is a 7.4V 2000mAh 14.8Wh Li-ion rechargeable battery pack listed as 2S.
Does it include a charger?
Yes, it is listed with a USB charger.
What connector does it use?
It is described with a T plug female connector.
What should I check before buying?
Check that your device uses a T male plug and that the model is compatible.
Is it suitable for RC cars only?
The title and description mention RC cars, off road trucks, truggies, RC airplanes, helicopters and toys.
Key Details
| Detail | What it means in use |
|---|---|
| 2 pack | Includes two batteries. |
| 7.4V | Battery voltage listed for compatible devices. |
| 2000mAh | Battery capacity listed in the product title. |
| 14.8Wh | Energy rating listed in the product title. |
| Li ion rechargeable | Designed to be recharged and used again. |
| 2S | Listed battery configuration. |
| T plug female connector | Needs a matching T male plug on the device. |
| USB charger included | Charger is part of the package. |
Final Buying View
If you need a rechargeable battery pack for a compatible RC model, this MXJFYY 2 pack gives you the listed battery type, connector style and USB charging convenience in one set. It is best suited to buyers who can confirm plug type and model fit before ordering. A sensible pick when you want a straightforward replacement or spare set for compatible RC gear.
