Quick Summary
The HRB 3S 4000mAh Lipo Battery is an XT60 11.1V battery pack for RC use, supplied as 2 pieces. It is listed for RC airplane, RC helicopter, RC car, RC truck, and RC boat use when the voltage, dimensions, and plug match.
Who It Is Best For
This is a practical choice for RC hobby users who need a 3S 11.1V battery and want an XT60 connection. It suits buyers checking their model carefully before ordering, especially where fit depends on size, plug type, and voltage matching.
What To Know Before You Buy
The battery is listed as 3S, 11.1V, 4000mAh, 60C, with an XT60 connector. The stated size is 135 x 42 x 25 mm and the stated weight is 312 g, with small variation noted.
Pros: Comes as 2 pieces and includes clear RC compatibility guidance for several model types.
Cons: Fit depends on matching voltage, dimensions, and plug type, so it is important to check your model before ordering.
Please read the safety manual before use.
Common Buyer Questions
What type of RC models can it fit?
It is listed for RC airplane, helicopter, car, truck, and boat use when the voltage, dimensions, and plug match.
What connector does it use?
It uses an XT60 connector.
How many batteries are included?
The package is listed as 2 pieces.
What are the stated size and weight?
The stated size is 135 x 42 x 25 mm and the stated weight is 312 g, with a small variation noted.
Should I check anything before ordering?
Yes. Check the voltage, dimensions, and plug type against your RC model before buying.
Key Details
| Detail | What it means in use |
|---|---|
| Package | 2 pieces |
| Cell | 3S |
| Voltage | 11.1V |
| Capacity | 4000mAh |
| Discharge rate | 60C |
| Connector | XT60 |
| Size | 135 x 42 x 25 mm |
| Weight | 312 g |
| Listed compatibility | RC airplane, RC helicopter, RC car, RC truck, RC boat when voltage, dimensions, and plug match |
Final Buying View
The HRB 3S 4000mAh Lipo Battery XT60 11.1V 60C is a straightforward RC battery option with clearly stated power details and an XT60 connector. It is best suited to buyers who already know their model needs this voltage, size, and plug type. If those details line up, it is an easy product to shortlist.
Check your model carefully before ordering, then choose with confidence.






