2× Ovonic 2S 5200mAh 50C 7.4V Hardcase LiPo Battery Pack T Plug for 1/10 & 1/8 RC Cars

Overview

These Ovonic 2S LiPo battery packs (2S1P, 7.4V) are designed to provide reliable power and runtime for 1/10 and 1/8 scale RC cars and RC monster trucks. Each hard case battery is rated at 5200mAh with a 50C discharge rate and uses a T Plug (Deans plug) for the main discharge connection, plus a JST-XHR-3P balance lead for charging.

Key Features

• Hard case protection for RC car/truck use
• High capacity: 5200mAh per pack
• Discharge rating: 50C (max burst 100C)
• 2S1P / 7.4V configuration (label also shows 38.48Wh per battery)
• Connectors: T Plug (Deans plug) discharge connector; JST-XHR-3P balance/charge plug
• Manufacturer-stated cell construction comparison: “Stacking Technology” graphic lists +6% higher energy density, +12% longer running time, -8% lower battery swelling, and -4% lower internal resistance (vs “Winding Technology/others”).

Specifications

Brand	Ovonic
Chemistry	Li-Polymer (LiPo)
Configuration	2S1P (2S)
Voltage	7.4V
Energy (label)	38.48Wh (per battery)
Capacity	5200mAh
Discharge Rate	50C
Max Burst Discharge Rate	100C
Discharge Plug	T Plug (Deans plug)
Charge/Balance Plug	JST-XHR-3P
Wire Gauge	12 AWG
Net Weight	245g / 0.54lb (one battery; deviation +/-20g)
Dimensions (L x W x H)	137 x 46 x 24mm (5.39 x 1.81 x 0.94in; deviation: L +/-5mm, W +/-2mm, H +/-2mm)

For pre-sales compatibility questions or after-sales support, contact [email protected] or visit https://voltaspir.com/.

Applications

• Power for 1/10 and 1/8 RC cars and RC monster trucks requiring a 2S (7.4V) hardcase LiPo with a T Plug (Deans plug)
• Common hobby platforms mentioned: Losi, TRA Slash, HPI Strada XB 1/10 RTR Electric Buggy, 1/10 Short Course, Team Associated, Axial, Tamiya (including TT02), Duratrax, Jammin, Redcat Racing, Exceed RC, ElectrixRC, Emaxx, Bandit, Rustler version, Kyosho GP 4WD Racing Truck, etc.

Compatibility note: match voltage, physical dimensions, and plug type to the RC model before use.

What's Included

• 2 x Ovonic 2S LiPo Battery, 5200mAh, 50C, 7.4V hard case, T Plug (Deans plug)
• 2 x Brand stickers
• 1 x User manual

Safety & Charging Notes

1. Use a compatible LiPo balance charger and connect the JST-XHR-3P balance lead when charging.
2. Confirm both voltage and connector type are correct before connecting to an ESC.
3. Stop charging immediately when reaching 4.2V per cell (normal voltage range: 3.7V to 4.2V per cell).
4. Inspect the battery condition before each use.
5. If a new battery does not hold a full charge or loses charge rapidly, use a balance charger and cycle it several times.

Details

Hardcase 2S LiPo power built for RC cars and monster trucks that need a durable, high-discharge pack.

Check the 137×46×24mm case size and connector types (Deans/T plug + JST-XHR-3P balance lead) before ordering.

Ovonic’s manufacturer-stated “stacking technology” highlights efficiency-focused cell construction compared with typical winding designs.

Performance comparison graphic summarizes key areas like discharge capability, cycle life, and internal resistance.

In the box: two 2S 5200mAh hardcase packs, plus the Ovonic box, stickers, and user manual.

Match voltage, physical size, and plug type to your model for safe compatibility across different RC platforms.