Overview
This HRB 22.2V 6S LiPo battery pack set includes 2 batteries (5200mAh, 100C) for RC models such as RC cars, helicopters, and EDF setups where the voltage, physical size, and connector type match. Connector options are EC5 or XT90 (female plug), and each pack includes a 7-pin balance port for 6S balance charging.
Key Features
- 6S1P configuration: 22.2V, 5200mAh
- Continuous discharge rate: 100C
- Energy: 115.44Wh
- Main plug options: EC5 or XT90 (female plug)
- 7-pin balance port (for 6S)
- 10AWG silicone wire
- Size tolerance note: 0–3mm / 0.12in difference
- Performance notes shown: A+ Grade Cell (Safer), Longer Running Time, Lower Resistance, Longer Cycle Life, Lighter Weight
Specifications
| Brand | HRB |
| Battery type | Li-Poly (LiPo) Battery |
| Capacity | 5200mAh |
| Cells | 6S |
| Configuration | 6S1P |
| Voltage | 22.2V |
| Continuous discharge rate | 100C |
| Power | 115.44Wh |
| Charging rate | 2.6A–5.2A (0.5C–1C) |
| Size (L*W*H) | 136 x 42 x 54mm / 5.36 x 1.65 x 2.13inch |
| Weight | 690g / 1.52lb (approx. 24.33oz) |
| Main plug | EC5/XT90 female plug |
| Balance port | 7 pins balance port |
| Wire | 10awg silicone wire |
What's Included
- 2* Lipo Battery
- 1* User manual
- 1* Cartion Box
Applications
- Compatible with RC Airplane, Quadcopter, Helicopter, Car, Truck, Boat, etc. (It only works when voltage, size and plug are all matched)
Charging & Safety Notes
- Do not overcharge more than 4.2V per cell and do not over-discharge below 3.7V per cell.
- A new battery achieves best performance after 2 to 3 complete cycles of 1C charge & discharge. This can also help with high internal resistance when the battery is new.
- If the battery won’t hold a full charge or loses charge quickly, use a balance charger to charge and recycle several times first. For most LiPo batteries, the safest charge rate is 2.6A–5.2A (0.5C–1C).
- For long-term storage, keep voltage around 3.85V per cell and check the battery every 1–2 months.
- A LiPo safe bag is strongly recommended when taking the battery out.
- Use a balance charger and do not leave charging unattended.
For connector selection (EC5 vs XT90) or charging questions, contact [email protected] or visit https://rcdrone.top/.
Details

Choose the EC5 main plug option for a 22.2V 6S 5200mAh pack built for high-discharge RC setups, with a 7-pin balance lead for 6S charging.

A 100C discharge rating helps deliver strong punch under load for RC cars and other compatible models.



Simple install steps: power off, seat the pack in the tray, secure it, then connect the main plug correctly.

Each set includes two battery packs plus a user manual and carton box for storage and transport.

The 2-pack XT90 option keeps voltage and capacity consistent across builds that require an XT90 female main connector.
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