OVONIC 2S 5200mAh 7.4V 80C LiPo Battery 2-Pack XT60 + Voltage Checker for 1/10 RC Car/Truck/Boat/Airplane

Overview

This OVONIC LiPo battery combo includes 2 x 2S (7.4V) 5200mAh packs rated at 80C, each fitted with an XT60 plug, plus a LiPo voltage checker/buzzer alarm for cell-voltage monitoring and low-voltage alerts. The packs are specified as 2S1P and are intended for 1/10 scale RC car/truck use, RC boats, and low-to-mid power RC airplanes (and other RC models where voltage, dimensions, and connectors match).

Key Features

• 80C discharge rating: designed for RC models that require higher current delivery.
• Voltage checker with buzzer alarm: checks individual cell voltage and provides low-voltage alarm functionality.
• Connector and wiring: XT60 main plug, JST-XHR-3P balance connector, 12 AWG leads.
• Manufacturer-stated cell construction comparison: notes “Stacking Technology” benefits vs “Winding Technology” of +6% higher energy density, +12% longer running time, -8% lower battery swelling, and -4% lower internal resistance.

Specifications

What's Included

• 2 x OVONIC 5200mAh 2S1P 80C LiPo batteries (XT60)
• 1 x LiPo voltage tester / buzzer alarm
• 1 x User manual
• 2 x Brand stickers
• 1 x Packaging box

For connector, fitment, or usage questions, contact [email protected] or visit https://rcdrone.top/.

Applications

• 1/10 scale RC cars and trucks (ensure voltage, dimensions, and plug match)
• Electric RC boats (ensure voltage, dimensions, and plug match)
• Low-to-mid power RC airplanes and other RC models where 2S LiPo is supported

Example models mentioned include: TRA Slash, Rustler, Stampede; HPI Racing models; TRA Rustler 4X4 VXL; ARRMA Senton 4x4 3S BLX; Axial SCX10 III; TRA TRX-4; Redcat Racing Gen8; Element RC Enduro Sendero; TRA Spartan; Pro Boat SonicWake 36; Blade 230 S V2; Align T-Rex 450L Dominator; KDS 450i Super; Walkera V120D02S.

Charging & Safety Notes

1. Only use if the voltage and plug match your RC model.
2. Stop charging immediately if any cell reaches 4.2V (normal cell voltage range: 3.7V to 4.2V).
3. Before first use, inspect the battery surface condition and verify the voltage is normal.
4. If a new battery does not hold a full charge or drops voltage quickly, use a balance charger and cycle several times.

Details

Sized for common 1/10 RC setups: 133.9 × 43 × 20.6mm, 225g per pack, with XT60 main plug and JST-XHR-3P balance connector.

Manufacturer comparison highlights balanced performance across discharge capability, cycle life, and internal resistance.

Works for RC cars, trucks, boats, and low-to-mid power airplanes when 2S voltage, pack dimensions, and connectors match your model.

In the box: 2 batteries, a LiPo voltage checker with buzzer alarm for cell monitoring, user manual, stickers, and packaging box.