14500-2S 6.4V 500mAh SM-4P Replacement Battery for WLtoys 6WD RC Crawler

$9.66

✅ Brand New | 📱 For WLtoys 6WD RC Crawler | 🚚 Ships in 3-7 days

8 in stock

🛡️ PayPal Protected (Buyer coverage included)90-Day Warranty

Description

Battery type: 14500-2S (2 x 14500 cells in series)

Battery capacity: 500mAh

Rated voltage: 6.4V

Battery type: Li-ion (Lithium-ion)

Connector type: SM-4P (4-pin plug)

Dimensions: Approx. 53*28*14 mm

Compatible with: WLtoys 6WD RC Crawler, 1:18 scale 6WD off-road climbing vehicles

Package include: 1 x battery

Power up your WLtoys 6WD RC crawler with this high-performance 14500-2S replacement battery. This 6.4V 500mAh lithium-ion battery pack is specifically designed for 1:18 scale 6WD off-road vehicles, delivering reliable energy for climbing rough terrain and extended play sessions.

Built with two 14500 cells in series, this Li-ion pack provides stable voltage output and consistent performance. Features built-in protection against overcharge, over-discharge, and short circuits for safe operation. The SM-4P connector ensures secure, plug-and-play compatibility with your RC vehicle.

Compatibility Note: Designed for WLtoys 6WD RC crawlers (1:18 scale). Confirm your vehicle uses SM-4P connector before purchase. Professional installation recommended.

Battery Care Tips: Avoid full discharge (keep above 20%). Do not overcharge. Keep away from high temperatures and moisture. If swelling occurs, stop use immediately.

Condition: Brand New – Never used, premium quality

CE/RoHS/UN38.3 Certified – Safety tested

90-Day Warranty – Hassle-free replacement

Ships in 3-7 days with tracking – Fast delivery

PayPal Buyer Protection included – Secure checkout

✅ 100% Compatibility Guarantee – If it doesn’t fit, we’ll refund you. No questions asked.

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Frequently Asked Questions

Yes, this 6.4V 500mAh Li-ion pack with SM-4P connector is designed for WLtoys 1:18 scale 6WD RC crawlers. Please verify your vehicle uses the SM-4P plug before ordering.

The battery has a genuine capacity of 500mAh at 6.4V. It is 100% brand new, made with two 14500 Li-ion cells, never used or refurbished.

We offer 90-day warranty and 100% compatibility guarantee—if it doesn't fit, we'll refund you. Orders ship in 3-7 days with tracking provided. For full details, please refer to our "What to Know Before You Buy" page (in the main menu).

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This battery is in stock and ready to ship within 3-7 days. 90-day warranty included.

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