NXE 3300mAh 3S 11.1V 40C Soft Case LiPo Battery with Deans – 3300SC403SDEAN

The NXE 3300mAh 3S 11.1V 40C Soft Case LiPo Battery is a versatile power pack designed for RC aircraft and other electric models requiring a compact and lightweight 3S battery.

Combining a 3300mAh capacity, 40C discharge rating and factory-fitted Deans / T-Plug connector, it offers a good balance between power, runtime and overall size. The soft-case construction also helps reduce unnecessary weight compared with a hard-case battery.

3S 11.1V Performance

The pack uses a standard 3S LiPo configuration, producing 11.1V nominal voltage and 12.6V when fully charged.

Its 3300mAh capacity provides useful runtime while remaining compact enough for many electric aircraft and general RC applications.

With a 40C continuous discharge rating, the battery has a theoretical continuous current capability of approximately 132A (3.3Ah × 40C), making it suitable for compatible brushless power systems.

Lightweight Soft Case Design

The soft-case construction is designed to minimise weight and bulk, making the battery particularly useful in applications where battery weight and physical dimensions are important.

Published dimensions vary slightly between current Australian suppliers. Albury RC Models lists 134 × 43 × 20mm at 260g, while Hobbies Direct lists 139 × 43 × 20mm at 256g.

For the website, I would use approximately 134 × 43 × 20mm and 260g, as these figures are also supported by another Australian model-aircraft retailer.

Deans / T-Plug Connector

The battery comes factory fitted with a Deans / T-Plug main power connector, making it ready to connect directly to compatible ESCs.

A JST-XH balance connector is also fitted for individual cell monitoring and balancing during charging. Current specifications list 14AWG main power wiring.

Features

• 3300mAh capacity
• 3S / 11.1V LiPo configuration
• 40C discharge rating
• Lightweight soft-case construction
• Factory-fitted Deans / T-Plug connector
• JST-XH balance connector
• 14AWG main power wiring
• Slim, flat battery configuration
• Suitable for compatible RC aircraft
• Suitable for other electric RC applications requiring 3S power
• Standard LiPo chemistry
• Good balance of capacity, performance and weight

Specifications

• Brand: NXE Batteries
• Part Number: 3300SC403SDEAN
• Battery Chemistry: LiPo
• Capacity: 3300mAh
• Voltage: 11.1V
• Fully Charged Voltage: 12.6V
• Cell Count: 3S
• Discharge Rating: 40C
• Case Type: Soft Case
• Configuration: Flat
• Main Connector: Deans / T-Plug
• Balance Connector: JST-XH
• Main Wire: 14AWG
• Length: Approx. 134mm
• Width: Approx. 43mm
• Height: Approx. 20mm
• Weight: Approx. 260g
• Application: Air / General RC
• ROAR Approved: No
• Barcode / EAN: 6925780561227

What's Included

• 1 x NXE 3300mAh 3S 11.1V 40C Soft Case LiPo Battery with Deans / T-Plug

Please Note

This is a standard 3S 11.1V LiPo battery, not a LiHV pack. It must be charged with a suitable LiPo balance charger using the correct 3S LiPo charging program.

Always check that your model's ESC and motor are rated for 3S LiPo operation and confirm the battery dimensions and Deans/T-Plug connector are suitable before installation.