41AQ585(4S2P Li-ion 18650 cells )
The 41AQ585 is well-suited for low-temperature applications, as it can operate at temperatures as low as -10°C. A key reminder: for low-temperature use scenarios, we strongly suggest testing the battery within your specific application to confirm it meets your performance requirements.Additionally, with an 8A discharge capability, the 41AQ585 works perfectly as a compact “hot-swap” battery. It can keep the device running for a short time while the main battery is being charged. What’s more, these smart Li-ion batteries support customization to fit your unique specifications.
Length X Width X Height (Inches):
8.5″ X 3.1″ X 0.9″
Length X Width X Height (mm):
215.9mm X 78.7mm X 22.86mm
Energy (Wh):
98
Shape:
Rectangular
Chemistry / Cell Array:
8 Li-ion 18650 cells / 4S2P array
Cavity Size:
23.5mm x 80mm cross section
Fuel Gauge Display:
Always on 5-Bar LCD
IP Rating:
None
4S2P 18650 Li-ion Battery Pack for Low Temperature Applications
Reliable 4S2P 18650 Battery Pack for Low-Temperature Environments
- Operates at -10°C
- Stable 8A discharge
- OEM & custom design
Applications of 4S2P 18650 Battery Pack
- Industrial handheld devices
- Cold chain logistics
- Outdoor monitoring equipment
- Backup power systems
Why Choose Our Battery Pack
- Designed for low temperature (-10°C)
- High stability & long cycle life
- Strict factory quality control
- Fast delivery & global supply
Custom Battery Solutions
- Voltage / capacity customization
- BMS protection system
- Connector & housing design
- Private label / branding
Custom Battery Solutions
- Voltage / capacity customization
- BMS protection system
- Connector & housing design
- Private label / branding
| Feature | Our Battery | Standard |
|---|---|---|
| Low Temp | ✅ -10°C | ❌ 0°C |
| Custom | ✅ Yes | ❌ No |
| Stability | ✅ High | ⚠️ Medium |
Why Work With Our Factory
- 20+ years experience
- ISO certified production
- Global clients
- Fast response
This 4S2P 18650 Li-ion battery pack is designed for reliable performance in low-temperature environments, operating effectively at temperatures as low as -10°C. It is ideal for industrial applications, outdoor equipment, and cold-chain logistics systems where standard batteries may fail.
With a stable 8A discharge capability and compact structure, this battery pack ensures consistent performance and long service life. The 4S2P configuration provides balanced energy output, making it suitable for various electronic devices requiring stable and efficient power.
As a professional battery manufacturer, we provide full OEM and customization services. Customers can customize voltage, capacity, BMS protection, connectors, and housing design according to project requirements. Our engineering team supports fast development and sample production.
All battery packs are produced under strict quality control standards to ensure safety, durability, and consistency. We support global shipping and fast lead times to meet urgent project demands.
Contact us today to get a customized 18650 battery solution tailored to your application.
