32700 battery

The 32700 LiFePO4 battery represents the peak of Lithium Iron Phosphate (LFP) cylindrical engineering. Measuring 32mm in diameter and 70mm in height, this format provides a substantial internal volume that typically delivers capacities between 5500mAh and 6500mAh.

Unlike NCM chemistries, the 32700 LFP cell is prized for its "safety-first" architecture, resisting thermal runaway even under mechanical stress or high-temperature operation.

Key technical advantages include a stable 3.2V nominal platform and a lifespan that frequently exceeds 2,000 to 3,000 full charge/discharge cycles. Their modular cylindrical design is highly favored for building compact yet powerful battery banks. Common industrial configurations include:

• 12.8V (4S): The standard for lead-acid battery replacement in marine and RV sectors.
• 24V / 36V: Ideal for lightweight electric vehicles and mobility scooters.
• 48V (15S / 16S): The foundational block for residential solar energy storage (ESS) and telecom base stations.

Comprehensive Application Scenarios

The 32700 cell's ability to handle high currents and deep cycles makes it indispensable in the following markets:

• Renewable Energy Storage: Serving as the core unit for solar-powered street lights, garden lighting, and off-grid residential energy systems.
• Electric Micro-Mobility: Powering e-bikes, low-speed electric vehicles (LSEV), and electric wheelchairs where safety is a top priority.
• Industrial Automation: Reliable power for AGVs (Automated Guided Vehicles), warehouse robotics, and cordless industrial tools.
• Emergency Infrastructure: High-reliability energy for UPS (Uninterruptible Power Supplies), emergency lighting, and medical backup devices.

The Long Sing Energy Manufacturing Advantage

At Long Sing Energy, we treat battery manufacturing as an exact science. Our dedicated 32700 production facility offers distinct advantages to our global partners:

1. Industrial Consistency: We utilize automated aging and grading systems to ensure that every cell in your order is perfectly matched for internal resistance (IR) and voltage, which is essential for maximizing the lifespan of large-scale packs.
2. Global Compliance: Our 32700 cells are manufactured under ISO9001 quality management and carry full UL, CE, UN38.3, and RoHS certifications, facilitating hassle-free global logistics.
3. Bespoke Customization: We offer professional OEM/ODM services, including custom nickel tab welding, specialized PVC wrapping, and the integration of advanced Battery Management Systems (BMS) tailored to your specific enclosure requirements.

<h4 id="why-choose-us-for-your-Why Choose Us?

In a shifting energy market, Long Sing Energy stands as a pillar of stability. By choosing us, you are sourcing directly from the factory, ensuring wholesale pricing and a transparent supply chain. Our 32700 cells are engineered for the rigors of the road and the reliability of the grid, ensuring your brand is backed by the safest lithium technology available today.

Secure your supply chain with a trusted partner.
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