2-Pack Ovonic 3700mAh 4S 14.8V 130C LiPo Battery w/ EC5 Plug for 1/8 RC Car ARRMA Kraton

Overview

This 2-pack OVONIC 4S LiPo battery set is designed for high-current RC car and RC truck use where a 14.8V (4S) pack with an EC5 plug is required. Each pack provides 3700mAh capacity with a 130C continuous discharge rating to support strong acceleration and stable output for 1/8 scale platforms.

Key Features

• 4S1P, 14.8V LiPo power for compatible 1/8 scale RC cars/trucks
• 3700mAh capacity balance of runtime and pack size
• 130C continuous / 260C max burst discharge rate (high output for demanding setups)
• EC5 discharge plug with 12 AWG leads for high-current delivery
• JST-XHR-5P balance/charge plug
• Softcase pack
• Stacking Technology comparison claims shown: higher energy density +6%, longer running time +12%, lower battery swelling -8%, lower internal resistance -4%

Specifications

Brand	Ovonic
Chemistry	Li-polymer (LiPo)
Configuration	4S1P
Voltage	14.8V (4S)
Capacity	3700mAh
Energy	54.76Wh
Continuous Discharge Rate	130C
Max Burst Discharge Rate	260C
Discharge Plug	EC5 Plug
Charge/Balancer Plug	JST-XHR-5P
Wire Gauge	12 AWG
Pack Type	Softcase
Net Weight (with ±20g variance)	389g / 0.86 lb
Size (with ±5mm variance)	136 x 44.5 x 34.5 mm / 5.35 x 1.75 x 1.36 inch (L x W x H)
Cell Voltage Range (stated)	3.7V to 4.2V per cell

Compatibility

Compatible with most 1/8 scale RC cars that require a 14.8V 4S LiPo battery with an EC5 plug. Examples listed:

• ARRMA Kraton 6S BLX
• ARRMA Typhon 6S BLX
• Losi 8IGHT-E
• Team Associated RC8B3E

Note: Always confirm available battery space and connector type before purchase.

What's Included

• OVONIC 14.8V 130C 3700mAh LiPo Battery x2
• Brand Stickers x2
• User Manual x1
• Packaging Box x1

Charging & Safety Notes

• Ensure compatibility with both voltage and plug specifications for proper fit.
• Stop charging immediately upon reaching 4.2V per cell (stated normal range: 3.7V to 4.2V per cell).
• Inspect battery condition before each use.
• If a new battery does not hold a full charge or loses charge rapidly, use a balance charger and cycle it several times.

For fitment or connector questions, contact support at https://voltaspir.com/ or email [email protected].

Details

Built for high-current 1/8 scale setups, each 4S pack delivers 14.8V, 3700mAh capacity, and a 130C discharge rating with an EC5 connector and 12AWG wire.

Ovonic’s Stacking Technology claims higher energy density and longer runtime, while aiming to reduce swelling and internal resistance for more consistent power.

Match voltage, dimensions, and connector type to your model to ensure proper fit—whether you run RC cars and trucks or other compatible platforms.