a Grand Lithium Battery 3.6V 3800 mAh for E-Bike Smart Home System

• Customization: Available
• Type: Li-ion Battery
• Cathode Material: NCM
• Model NO.: 18650 3.7 3800
• Rechargeable: Yes
• Size: Small
• Capacity: 3.7V 3800mAh
• Voltage Range: 2.5-4.2V
• Nominal Voltage: 3.6V
• Weight: ≤49g
• Energy Density: 291wh/Kg
• Charge Current: 1.9A (0.5c)
• Discharge Current: 3.8A (1.0c)
• Maximum Discharge Current: 7.6A (3.0c)
• Transport Package: Box
• Specification: 18650
• Origin: China
• HS Code: 8506500000
• Production Capacity: 50000PCS Per Month
• Package Size: 31.00cm * 25.00cm * 15.00cm
• Package Gross Weight: 11.000kg

Product Description

A Grand Lithium Battery 3.6V 3800 mAh for E-bike Smart Home System

Product Specification

 

Model:FEB 18650-3800mAh Application:E-Bike/Smart home Nominal Capacity:3800mAh @ 0.2C Minimum Capacity:3650mAh @ 0.2C         Voltage:4.2V ~ 2.5V                 Nominal Voltage:3.60V Size:φ18.35 * H65.05 Weight:≤ 49g Energy Density:291Wh/Kg             Charge Current:1.9A(0.5C) Discharge Current:3.8A(1.0C) Maximum Discharge Current:7.6A(3.0C)

 

Detailed Photos

Application

Tools
E-Bike & Home Appliance

Production

Intelligent manufacturing: highly automated, informationized and traceable intelligent production line
 

1.One of the world's leading cylindrical (21700 high capacity cell) production lines, 96% pass rate.
2.All imported high-speed automated production line, single-line efficiency 200PPM, dual-line parallel, 3GWh capacity.

3.Cleanliness management of all lines.

4.More than 300 online monitoring points, Hi-pot, CCD, X-ray, β-ray, JRC online full inspection

5.MES system, foreign body tracking system to ensure battery products and quality traceability

 

6.Automatic soft core wire, 96% pass rate.

7.Compatible with a variety of cell flexible Pack line, 99% pass rate.
8.100Ah square aluminum Pack line, module production is fully automated. Production capacity 1GWH, 99.5% pass rate.
9.Large square aluminum Pack line, automatic module assembly. Capacity 4GWH.

 

 

 

 

 

 

Why Choose Ternary Lithium Battery?
 

The 18650 cylindrical ternary lithium battery is widely chosen for various applications due to its superior performance, safety, and efficiency. Here's why it stands out:

1. High Energy Density

Ternary lithium batteries (NMC/NCA) offer a higher energy density compared to lithium iron phosphate (LFP) batteries, meaning they can store more power in a compact size. This makes them ideal for high-performance devices like laptops, power tools, and electric vehicles (EVs).

2. Long Cycle Life

These batteries typically have a lifespan of 500-1000 charge cycles, making them a reliable choice for applications requiring durability and longevity.

3. High Discharge Rate

18650 ternary lithium batteries can support high discharge currents, which is crucial for devices that need sudden bursts of power, such as e-bikes, drones, and power tools.

4. Lightweight and Compact

The cylindrical 18650 format (18mm diameter, 65mm length) is standardized and efficiently packed, allowing modular designs in battery packs for EVs, energy storage, and portable electronics.

5. Good Temperature Performance

Ternary lithium batteries perform well across a wide temperature range, with stable operation even in high and low temperatures. This makes them suitable for outdoor applications.

6. Cost-Effective & Widely Available

Due to mass production and widespread industry adoption, 18650 batteries are affordable and easy to source, making them a cost-effective solution for both consumer and industrial applications.