18650 1S2P 3.7V 6400mAh High Capacity Rechargeable Lithium Battery Pack with Connector

$8.58

High-capacity 18650 1S2P lithium-ion battery pack rated 3.7V 6400mAh. Equipped with wires, connectors, and protection BMS. Suitable for electric cars, e-bikes, scooters, and UPS backup systems. OEM/ODM orders welcome.

📦 MOQ: 100 units | OEM & Custom Orders Welcome

SKU: HNF12001-1 Category: Tag:
Key Attributes

Attribute NameValueAttribute NameValue
Battery Size66 x 37 x 20mmCathode MaterialsLiCoO2
Cycle Life800 cyclesApplicationToys, Power Tools, Home Appliances, Consumer Electronics, Boats, Golf Carts, Electric Bicycles/Scooters, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies
Battery TypeSolid stateBrand NameHNF
Model Number186501S2POperating Temperature(℃)-10°C~60°C
Place of OriginGuangdong, ChinaWeightCustom
Product name18650 lithium ion battery PackBattery cellBrand grade A 18650/ customized
Voltage3.7V/ customPowerCustom
Operating TemperatureCharging: 0 – 45°C/ discharging: -20 – 60°CStorage Temperature-10°C~45°C
ProtectionsOver-charge, over-voltage, short circuit, temperature, static protectionsApplicationsElectric propelling applications, energy storage, back-up system & UPS
CustomizationsCustomized capacities, sizes, cases, boards, plugs & connectorsCustom ServicesElectrical engineer team provide solutions for free


Product Description

High Capacity 3.7V 6400mAh 18650 Lithium Battery Pack 1S2P with Wires and Connector for Electric Car


Overview

Power your electric vehicle with confidence using our 3.7V 6400mAh 18650 Lithium Battery Pack (1S2P configuration). Built with two premium 18650 cells in parallel, this battery pack delivers exceptional capacity and stable performance for a wide range of electric car and mobility applications. Ready to ship — in stock now.


Key Features

  • High Capacity: 6400mAh (2 x 3200mAh 18650 cells in 1S2P configuration) for extended run time
  • 🔋 Stable Voltage: Nominal voltage 3.7V with consistent discharge performance
  • 🔌 Plug & Play: Pre-installed wires and connector for easy, hassle-free installation
  • 🛡️ Built-in Protection: Overcharge, over-discharge, and short-circuit protection via integrated BMS
  • 🏭 Grade A Cells: Made with premium 18650 lithium-ion cells for reliable, long-cycle life
  • 📦 In Stock & Ready to Ship: Fast delivery with secure packaging

Specifications

ParameterValue
Cell Type18650 Lithium-ion
Configuration1S2P
Nominal Voltage3.7V
Capacity6400mAh
Charging Voltage4.2V
Discharge Cut-off2.75V
ConnectorCustomizable
ApplicationElectric Cars, E-bikes, Mobility Devices

Applications

Ideal for electric cars, electric scooters, e-bikes, power tools, medical devices, and other high-drain portable electronics requiring stable 3.7V power.


Why Choose Us?

✔ Factory direct pricing ✔ Custom configurations available (voltage, capacity, connector type) ✔ OEM/ODM welcome ✔ CE / RoHS / UN38.3 certified ✔ Fast worldwide shipping


📩 Contact us for bulk pricing, custom specs, or OEM partnerships.

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