OVONIC 3S 3000mAh 11.1V 50C LiPo Battery 2-Pack w/ Dean (T) Plug + Voltage Checker for RC Models

Overview

The OVONIC 3S 3000mAh 11.1V 50C LiPo battery (2-pack) with Dean (T) plug is designed to provide a high discharge rate for responsive power delivery in RC models. Each pack weighs 186 g (0.37 lb) and includes a LiPo voltage checker/buzzer alarm to help monitor cell voltage and reduce the risk of over-discharge.

Key Features

• 50C discharge rate: built for high current demand in RC aircraft and other RC models.
• 2-pack value: two batteries for longer run time with fewer interruptions between sessions.
• Voltage monitoring included: LiPo voltage checker/buzzer alarm supports per-cell voltage checking.
• Connection details: Dean (T) main connector, JST-XHR-4P balance connector, 12 AWG lead.
• Construction claim shown on packaging graphics: “Stacking Technology” vs “Winding Technology” with stated differences: higher energy density +6%, longer running time +12%, lower battery swelling -8%, lower internal resistance -4%.

Specifications

Brand	OVONIC
Battery type	LiPo
Voltage	11.1V
Capacity	3000mAh
Discharge rate	50C
Configuration	3S1P
Energy (printed on battery label)	33.3Wh
Net weight	186 g (0.37 lb) per pack
Size (L x W x H)	105.7 mm x 34.7 mm x 24 mm (4.16 in x 1.37 in x 0.94 in)
Main connector	Dean (T) plug / T plug
Balance connector	JST-XHR-4P
Wire gauge	12 AWG

What's Included

• 2 x OVONIC 3000mAh 3S 50C 11.1V LiPo batteries with Dean (T) plug
• 1 x LiPo voltage checker / voltage tester buzzer alarm
• 2 x Brand stickers
• 1 x User manual
• 1 x Packaging box

Applications

Listed compatibility includes RC fixed-wing planes, EDF jets, RC gliders, and 1/10 scale RC cars. Example models mentioned include E-flite Apprentice S 15e, HobbyZone Sport Cub S2, Hangar 9 Pulse 125, E-flite T-28 Trojan 1.1m, FMS P-51 Mustang 1400mm, E-flite Radian Pro, HobbyKing Bixler 2, FMS 70mm EDF jets, and E-flite F-16 70mm EDF.

General guidance shown: ensure compatibility by matching voltage, dimensions, and plug for the RC model (airplane, boat, car, truck, or other vehicles).

Charging & Safety Notes

• Confirm both voltage and connector type before use.
• Stop charging at 4.2V per cell (normal voltage range: 3.7V to 4.2V).
• Inspect battery condition before each use.
• If a new battery does not hold a full charge or loses charge quickly, use a balance charger and cycle it several times.

For product support or order questions, contact [email protected] or visit https://voltaspir.com/.

Manuals

User manual is included in the package.

Details

Get two matching 3S 3000mAh packs for longer sessions and fewer battery swaps.

Dimensions, weight, and connector types are listed to help confirm fitment before ordering.

OVONIC highlights stacking technology benefits aimed at higher energy density, longer runtime, and reduced swelling.

A voltage checker/buzzer alarm is included to make per-cell voltage checks quick at the field.