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14500 800mAh 3.7V Li-Po battery with SM-2P connector for RC car and drone, front view on white background
14500 800mAh 3.7V SM-2P Li-Po replacement battery for RC car and drone – 51x14mm compact size
Close-up of SM-2P connector on 14500 800mAh 3.7V Li-Po replacement battery for RC car and drone

14500 800mAh 3.7V Li-Po Battery with SM-2P Plug for RC Car Drone Small Vehicle 51x14mm

Original price was: $9.99.Current price is: $7.99.

🔘 14500 800mAh 3.7V | 🔋 Li-Po | 🔌 SM-2P | ✈️ For RC Car / Drone / Small Vehicle (51x14mm)

8 in stock

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SKU: 14500-3.7-800mAh-SM Category: Tags: , , , ,
📦 Shipping, Warranty & After-Sales Information (Click to expand ▼)

✅ Why Our Warranty Stands Out

Unlike marketplace sellers with short buyer protection windows, we handle claims directly — no automated disputes, no endless back-and-forth.

Compare✅ Qingsm Tech⚠️ eBay / AliExpress
Warranty Period90 days from delivery15-30 days from order confirmation
When It Starts📦 Upon delivery⚠️ Upon order confirmation (even before you receive it)
Claims HandlingWe do it directly — email usAutomated dispute system, seller dependent
After Window ExpiresStill can contact us for supportNo recourse, seller can ignore you

🔋 90-day warranty is the industry standard for replacement batteries. Batteries naturally lose capacity over time — this normal wear is not covered. Warranty applies to manufacturing defects only.

📦 Shipping Cost & Delivery Time (Economy Shipping from China)

📦 Note: Batteries are classified as hazardous goods and must be shipped via specialized channels, which may take slightly longer than standard couriers. Delivery times are estimates and may be affected by customs, weather, or other unforeseen circumstances. If your country is not listed in the table below, we are currently unable to ship batteries to that destination.

DestinationFreight (USD)Est. Delivery Time
United States$7.808–15 days
Canada$6.8018–30 days
Mexico$10.0030–60 days
Germany, France, United Kingdom, Greece$6.5018–30 days
Austria, Belgium, Czech Republic, Denmark, Estonia, Hungary, Ireland, Italy, Luxembourg, Netherlands, Norway, Poland, Portugal, Slovakia, Spain, Sweden, Switzerland, Ukraine$8.0018–30 days
Croatia, Finland, Lithuania, Latvia, Slovenia$8.0030–50 days
Bulgaria, Romania$14.0030–50 days
South Korea, Japan, Australia, New Zealand, Israel, Malaysia, Singapore, Thailand, Philippines, Kazakhstan$7.5018–30 days
United Arab Emirates, Saudi Arabia, Vietnam, Chile, Peru, Colombia, Brazil$18.0025–60 days

🇧🇷 Note for Brazil: Brazilian customs can occasionally cause delays of up to 80 days or more. And please indicate the recipient's CPF, as it is required for Brazilian customs and shipping. Thanks! We appreciate your understanding.

🇪🇺 Note for EU countries: Due to new EU customs regulations effective July 1, 2026, a flat tariff fee of $4.00 (approx. €3.50) applies to shipments to EU countries. This fee covers customs tariff, handling, and payment processing costs, and will be added at checkout. Thank you for your understanding.

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Description

✅ Condition: New – Factory-tested quality & Warranty

✅ CE / RoHS / UN38.3 Certified – Safety tested

✅ 14500 800mAh 3.7V Li-Po – Reliable RC power

✅ 90-Day Warranty – Hassle-free replacement

✅ Ships in 3-7 days with tracking – Fast delivery

🛡️ Shipping Protection Available at Checkout – Covered against loss, damage, or theft

✅ PayPal Buyer Protection included – Secure checkout

⚠️ Low Stock Alert: Only 8 left in stock. Order now to avoid waiting.

Battery type: 14500 (1S) Li-Po / Li-ion
Capacity: 800mAh
Nominal voltage: 3.7V
Charge limit voltage: 4.2V
Connector: SM-2P (2-pin)
Dimensions: 51 × 14mm (approx.)
Package include: 1 x battery
Power up your RC car or drone with this high-performance 14500 800mAh 3.7V Li-Po battery. Engineered for 1S configuration, this compact lithium cell delivers reliable power for extended playtime, whether you’re racing or flying. Featuring a standard SM-2P connector, it ensures secure plug-and-play compatibility with your RC device. The compact size (51×14mm) makes it ideal for small RC vehicles and drones. Built-in multi-layer safety protection guards against overcharge, over-discharge, and short circuits. Made with grade A cells. CE, RoHS, and UN38.3 certified for safety compliance.
Compatibility Note: Designed for RC cars, RC drones, and small electric vehicles using SM-2P connector. Due to variations across different models, please verify your device’s battery compartment size (approx. 51×14mm) and connector type before purchasing.
Battery Care Tips for Li-Po Batteries: Avoid full discharge (keep above 20%). Cool down before recharging. Use a compatible 1S Li-Po charger. Never leave charging unattended. Store in a cool, dry place. If swelling occurs, stop use immediately.

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Frequently Asked Questions

This 14500 800mAh 3.7V Li-Po battery is designed for RC cars, RC drones, and small electric vehicles that use an SM-2P connector and have a battery compartment of approximately 51×14mm. Due to variations across different models, please verify your vehicle's battery compartment size and connector type before purchasing to ensure proper fit.

This 14500 battery delivers a typical capacity of 800mAh at 3.7V. Genuine 14500 cells typically range from 600mAh to 1200mAh depending on quality and chemistry. This is a grade A cell from a reliable supply chain, built for consistent discharge in RC applications. If you need a high-capacity battery for your mini RC car or small drone, this 800mAh Li-Po cell is a solid choice.

Actual runtime depends on your vehicle's power draw — motor size, weight, and driving/flying style. For example, a typical micro RC drone may get 5-8 minutes of mixed flight on 800mAh. A small RC car may get 15-25 minutes of light driving. If you need longer runtime, consider higher mAh 1S batteries, but always check physical dimensions first.

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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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