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24V 160Ah Sodium-ion Battery Module | 5000 Cycles Extreme Cold-Resistant 1P8S Pack
High-safety 24V 160Ah Sodium-ion battery module. 1P8S configuration, 3.84kWh energy. Retains 85% capacity at -40°C, 5000 cycles, CE certified. Get a quote!
PRODUCT DETAILSGet a Bulk Quote
Product Overview
This 24V 160Ah Sodium-ion battery module (1P8S configuration) is a next-generation energy storage solution engineered for extreme environments and high-safety applications. Delivering 3.84 kWh of total energy, it outperforms traditional lithium batteries in sub-zero temperatures, retaining over 85% capacity at -40°C without the need for an external heating system.
Featuring exceptional thermal stability, a long cycle life of 5000 cycles, and rigorous cell consistency, this module is the ideal drop-in power source for cold-climate outdoor equipment, solar storage, and industrial mobility systems.
Key Features
- Extreme Cold Resistance: Retains ≥85% capacity at -40°C. No heating accessories required, making it perfect for northern regions, high-altitude areas, and outdoor unattended equipment.
- Unmatched Intrinsic Safety: Zero thermal runaway under abuse tests (nail penetration, extrusion, short circuit, overcharge). Supports 0V safe discharge and long-term storage, drastically reducing fire risks.
- Excellent Cell Consistency: Standard 1P8S structure. All cells are sourced from the same batch with a capacity tolerance of ±2%. Strictly screened internal resistance ensures long-term voltage balance.
- Long Service Life: Designed for up to 5000 cycles, offering a highly cost-effective and sustainable power solution over its lifespan.
- Scalable Configuration: Supports parallel/series connection up to 32 units to easily build larger capacity or higher voltage battery systems.
Technical Specifications
Parameter | Specification |
|---|---|
Product Type | Sodium-ion Battery Module |
Model | 1P8S-160Ah SIB |
Configuration | 1P8S (8 cells in series) |
Nominal Voltage | 24V |
Rated Capacity | 160Ah |
Total Energy | 3.84 kWh |
Working Voltage Range | 16V ~ 30.8V |
Battery Chemistry | Sodium-ion (Na) |
Cycle Life | 5000 Cycles |
Standard Charge Current | 0.5C |
Standard Discharge Current | 0.5C |
Max Discharge Current | 1C |
Max Series Configuration | Up to 32 Units |
Operating Temperature | -10°C ~ 55°C (Discharge down to -40°C with 85% capacity) |
Recommended SOC Window | 3% ~ 100% |
Dimensions (L×W×H) | 673 × 178 × 212 ±1 mm |
Weight | Approx. 44 ± 0.2 kg |
Certifications
- CE (Declaration of Conformity)
Applications
Designed for extreme environments and diverse power needs:
- Renewable Energy: Solar energy storage systems and grid power systems.
- Mobility: Electric wheelchairs, electric bicycles, golf carts, and low-speed EVs.
- Industrial & Backup: UPS (Uninterruptible Power Supplies) and outdoor unattended equipment.
- Marine & Recreation: Boats and electric toys.
FAQ
Q1: What are the main advantages of Sodium-ion batteries compared to Lithium (LiFePO4)?
A: Sodium-ion batteries offer vastly superior cold-weather performance (maintaining 85% capacity at -40°C without heating), higher intrinsic safety (no thermal runaway), and a more sustainable supply chain.
Q2: Can this 24V module be connected in series to create a 48V or higher system?
A: Yes. The module supports connecting up to 32 units to build higher voltage or larger capacity systems. A compatible BMS is required for system-level management.
Q3: Is an external heating system required for winter use?
A: No. This battery is specifically designed to operate in extreme cold and retains over 85% of its capacity at -40°C, eliminating the need for heating pads or thermal management systems.
Q4: What is the recommended operating State of Charge (SOC)?
A: The recommended SOC usage window is between 3% and 100% to maximize cycle life and performance.
Request a Quote
Looking for a safe, cold-resistant, and long-lasting power solution for your project?
Send us your required voltage, capacity, and application scenario. Our team will provide a tailored configuration and a factory-direct quotation within 24 hours.
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24V 160Ah Sodium-ion Battery Module | 5000 Cycles Extreme Cold-Resistant 1P8S Pack
