



HEEWING Hunter 4S HV 3500mAh 15.4V 20C LiPo Battery
SKU HUNTER-4SHV-3500-20C
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Product details
The Hunter 4S 3500mAh battery is a High Voltage (LiHV) pack designed for long-range FPV cruisers, fixed-wing UAVs, and cinematic platforms that prioritise flight time over burst discharge. By utilising a LiHV chemistry, this pack charges to 4.35V per cell, delivering a higher energy density and holding its voltage higher throughout endurance flights compared to standard LiPo alternatives.
Key features
- LiHV cell structure pushes the nominal voltage to 15.4V, increasing overall watt-hour capacity.
- 3500mAh capacity offers sustained power reserves for mid-to-long-range exploration flights.
- 20C continuous discharge rating safely supplies up to 70A, perfectly matching the low-amp draw of efficient cruising motors.
Specifications
- Chemistry: LiHV
- Cell count: 4S
- Capacity: 3500mAh
- Nominal voltage: 15.4V (3.85V per cell)
- Maximum charge voltage: 17.4V (4.35V per cell)
- Discharge rating: 20C continuous
- Dimensions: 85 x 40 x 40 mm
- Weight: 246 g
Ensure your charger is explicitly set to the LiHV or 4.35V end-voltage program before charging this pack to avoid undercharging and to safely utilise its full capacity.
| Cell Count | 4S |
|---|---|
| Chemistry | LiHV |
| Capacity | 3500 mAh |
| C-Rating | 20 C |
| Battery Connector | XT-60 |
| Made in India | No |
| Brand | HEEWING |
| Weight | 246 g |
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