Overview
Ovonic Rebel 5000mAh 3S 11.1V 50C LiPo RC car battery with EC5 plug, designed for ARRMA 3S and 6S vehicles and many 1/10 scale RC car applications. This pack combines a 5000mAh capacity with a 50C discharge rate to support strong acceleration and consistent power delivery. The battery label includes the marking “CR 5000 50C”.
Key Features
- 50C discharge rate: Built to handle higher current draw for responsive throttle and acceleration.
- 5000mAh capacity: Helps extend runtime between charges.
- EC5 discharge connector: Secure, low-resistance connection for RC car power systems.
- Balance charge lead included: JST-XHR-4P charge/balance plug for 3S balancing.
Specifications
| Brand | Ovonic |
| Series | Rebel |
| Chemistry | Li-polymer (LiPo) |
| Capacity | 5000mAh |
| Voltage | 11.1V (3S) |
| Discharge rate | 50C |
| Max burst discharge rate | 100C |
| Discharge plug | EC5 plug |
| Charge/balance plug | JST-XHR-4P |
| Wire gauge | 12 AWG |
| Net weight (with ±20g variance) | 308g / 0.68lb (per unit) |
| Size (with ±5mm variance) | 138 x 41 x 24 mm / 5.43 x 1.61 x 0.94 inch (L x W x H) |
| Label marking (visible) | CR 5000 50C |
Compatibility
Designed for most ARRMA 3S and 6S RC cars, including examples such as Granite 4x4, Senton 4x4, Typhon, and Big Rock. Confirm voltage (3S/11.1V) and connector type (EC5) match the vehicle ESC before use.
What's Included
- 1 x Ovonic 3S 5000mAh 50C 11.1V LiPo Battery Pack with EC5 plug
- 2 x Brand stickers
- 1 x User manual
Charging & Safety Notes
- Use an RC LiPo balance charger for 3S packs (JST-XHR-4P balance plug).
- Ensure compatibility with both voltage and plug specifications for proper fit.
- Stop charging immediately if any cell reaches 4.2V (normal range: 3.7V to 4.2V per cell).
- Inspect the battery condition before each use.
- If a new battery does not hold a full charge or loses charge rapidly, balance-charge and cycle it several times.
For product selection, connector questions, or fitment support, contact [email protected] or visit https://rcdrone.top/.
Review Video
Details

A 3S 11.1V 5000mAh 50C LiPo pack built for strong punch and steady power delivery in compatible ARRMA setups.
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