Overlander Samsung 10,500mAh 14.8V 4S3P 18650 Li-Ion Battery - Deans

The 10,500mAh 14.8V 4S3P Samsung Li-Ion Battery is a high-capacity power solution designed for demanding RC and hobbyist applications. Built using trusted Samsung 3500mAh Li-Ion cells arranged in a 4S3P configuration, this pack combines four series-connected groups of three parallel cells to deliver 14.8V with extended runtime. Parallel configurations increase capacity by combining cells to share the load, resulting in improved performance and durability.

With a compact 18650 size, the most popular format for Li-Ion cells, this battery offers exceptional versatility and reliability. This battery is available with either an XT60 or Deans connector, allowing you to choose the option that best suits your setup. It is also supplied with a JST-XH balance connector to ensure proper charging and extend the pack’s lifespan. Ideal for RC models, robotics and DIY projects, this pack provides consistent, dependable power for high-performance needs.

• High capacity: 10,500mAh provides extended runtime for demanding RC and hobby applications.
• 4S3P configuration: Parallel packs increase capacity and share the load for durability.
• Trusted brand: Built with premium Samsung 3500mAh 18650 Li-Ion cells.
• Compact design: Dimensions of 74 x 70 x 56mm fit a wide range of setups.
• Connector options: Available with XT60 or Deans for compatibility flexibility.
• Balanced charging: JST-XH balance connector improves charge efficiency and battery lifespan.
• Lightweight build: Weighs only 615g for its high capacity, ideal for portable projects.
• Versatile use: Suitable for RC models, robotics, and custom power setups.

This battery pack combines trusted components, a robust design, and advanced features to deliver reliable, long-lasting power for your projects.

Always handle and charge Li-Ion batteries with care to ensure safety and optimal performance. Use a compatible charger with the correct settings for 4S (14.8V) packs, and always utilise the JST-XH balance connector to maintain cell health. Avoid overcharging, over-discharging, or leaving the battery unattended during charging. Store the battery at 50-70% charge in a cool, dry location, away from extreme temperatures or flammable materials. Regularly inspect for damage, swelling, or punctures, and never use or charge a damaged battery. Keep the battery away from water, direct sunlight, and conductive objects that could cause a short circuit. Dispose of used batteries responsibly, following local recycling regulations. Proper care ensures safe usage and extends the life of your battery pack.

• SKU: 3646
• Barcode: 5060470214784
• Chemistry: Lithium Ion (Li-Ion)
• Cell Size: 18650
• Capacity: 10,500mAh
• Voltage: 14.8V
• Cell Count: 4S3P (12 cells)
• Watt Hours: 155.4Wh
• Connector Options: Deans and XT60
• Balance Connector Type: JST-XH
• Brand: Samsung
• Dimensions: 74 x 70 x 56 (mm)
• Weight: 615 (g)

• Brand: Overlander
• Part No: OL-3646