Quick Summary
The SIGP 11.1V 3S Lipo Battery 1100mAh 2 Pack with JST Plug is a soft pack battery set for RC airplane, quadcopter, helicopter, drone, FPV racing and hobby use. It is listed with 1100mAh capacity, 3S1P configuration, 11.1V voltage and a JST plug, making it a straightforward option for compatible models.
Who It Is Best For
This battery set suits hobby users who already know the voltage, plug and size needed for their model. It is a practical choice if you are replacing existing batteries or need a matched two pack for compatible RC aircraft or drone use.
What To Know Before You Buy
Check that the voltage, dimensions and plug match your model before ordering. The listing gives the dimensions as 75 x 35 x 20 mm and an approximate weight of 89 g. It also includes charging and discharge guidance, so it should be used with care.
Pros: Comes as a 2 pack and includes the key connection and capacity details needed for compatibility checks.
Cons: Compatibility depends on matching voltage, dimensions and plug, so it is not a universal fit.
Common Buyer Questions
What type of battery is this?
It is a 11.1V 3S lipo battery with 1100mAh capacity and a JST plug.
How many batteries are included?
The pack includes 2 batteries.
What models is it for?
It is listed for RC airplane, quadcopter, helicopter, drone, FPV racing and hobby use, provided the voltage, dimensions and plug match.
What size is it?
The listed dimensions are 75 x 35 x 20 mm.
How heavy is each battery?
The approximate weight is 89 g.
Should I check anything before buying?
Yes, check the selected variation and make sure the voltage, plug and dimensions suit your model.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | SIGP |
| Battery type | 3S lipo battery |
| Capacity | 1100mAh |
| Configuration | 3S1P |
| Voltage | 11.1V |
| Plug | JST |
| Dimensions | 75 x 35 x 20 mm |
| Approximate weight | 89g |
| Quantity | 2 batteries |
Final Buying View
If you need a matched pair of SIGP 11.1V 3S lipo batteries with 1100mAh capacity and a JST plug, this is a clear and practical option. Just make sure your model matches the voltage, dimensions and connector before you order. If it does, this two pack gives you the key details you need in one place.






