Description

2S 350mAh 50C LiPO Battery Specification

Battery Type: LiPO Battery

Nominal Capacity: 350mAh

Nominal Voltage: 7.4V

Charge Cut-off Voltage: 8.4V

Discharge Cut-off Voltage: 6V

Standard Charge Current: 0.2C (70mA)

Max Charge Current: 1C (350mA)

Standard Discharge Current: 0.2C (70mA)

Max Continuous Discharge Current: 50C (17.5A)

Max Peak Discharge Current: 100C (35A)

Cycle Life: More Than 500 Times

Dimensions: 7.6 × 32 × 50 mm

Weight: 19g

Charge Temperature Range: 0°C to 45°C

Discharge Temperature Range: -20°C to 65°C

Storage Temperature Range:

• -20℃~25℃: More than 12 months
• -20℃~45℃: Less than 3 months
• -20℃~60 ℃: Less than 1 month

Charge Connector: JST-XH

Discharge Connector: Bare wires, XT30, XT60, JST, T Dean etc

✅ Key Product Features

⚡ True 50C High Discharge Rate

Experience instant throttle response and stable power delivery with up to 17.5A continuous current—ideal for aggressive FPV flying and stunt maneuvers.

🪶 Super Lightweight and Ultra Compact

Only 19g and mini size, the 350mah 2s 7.4 v lipo battery fits effortlessly into small drone or micro RC cars, weight reduction increases RC time.

🔁 Reliable Cycle Life

Despite its high output, this battery maintains up to 500 stable cycles when charged and stored properly—built to last through race after race.

🎨 OEM Support with Low Minimum Order

Want to sell under your own brand? Cestpower offers custom label design, branding, packaging, and battery configuration with low MOQs—perfect for micro drone builders, resellers, and startup brands.

🧰 Ideal Applications

• Micro & Mini FPV Racing Drones

• Indoor RC Planes (EPP, foamboard, balsa)

• Tiny Whoop & brushless quadcopters

• RC Gliders and electric sailplanes

• RC cars/boats with ultra-compact bays

• Robotics, micro-controllers & embedded power modules

🧩 OEM & Customization Services

At Cestpower, we empower brands and hobbyists with versatile customization options:

• Custom Capacity and Discharge Options: Tailor the battery to your specific performance needs.

• Personalized Packaging & Labeling: Our design team can create custom stickers and packaging to reinforce your brand’s presence.

• Connector & Wiring Customization: Choose from various connectors (e.g., XT30, Deans, etc.) and customize wire lengths to fit your RC model perfectly.

• Low MOQ: Ideal for startups, small businesses, and individual hobbyists looking for professional-grade solutions without the need for large orders.

❓ FAQ – 7.4V 2S 350mAh 50C RC LiPO Battery

1. Can this battery power my micro drone or Whoop?

Yes. This battery is designed specifically for micro drones and small-scale FPV aircraft, offering high punch while keeping your build lightweight and agile.

2. How does the 50C rating benefit my RC model?

A 50C discharge rate means the battery can deliver up to 17.5A continuously, ensuring that your RC models perform optimally even under high-stress conditions such as rapid acceleration or steep climbs.

3. Do you offer custom label or branding service?

Absolutely! We support OEM/ODM orders, and our design team can help you create custom battery stickers and packaging, with low minimum order quantities.

4. What connector options are available?

We provide various connector options (such as XT30, Deans, and others) to ensure compatibility with your RC setup. Custom configurations are also available on request.

5. What’s the best way to charge this battery?

Use a LiPo balance charger with 2S support. We suggest charge at 1C (350mA) for long cycle life.

6. Can I order samples or small batches?

Yes. We support sample orders and low MOQ bulk orders to help brands and drone makers prototype, test, or go to market fast.

📞 Contact Us Today

Boost the performance of your RC models with our ultra-compact, lightweight, and high-discharge 7.4V 2S 350mAh 50C RC LiPo Battery. For inquiries, custom orders, or to request a sample

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