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12V 5Ah LiFePO₄ Battery Pack - Lightweight, Long-lasting, Safe, Made in China by Trusted Suppliers and Factory

Introducing our advanced battery technology, meticulously crafted in China by top-tier suppliers and factories. Weighing just 0.8kg, it’s one-third the weight of traditional options at 2.4kg, making it incredibly portable and easy to handle. Our battery boasts over 3000 charge cycles, providing durability that lasts 8 times longer than conventional batteries, which typically offer 300-500 cycles. Designed for safe indoor use, our battery contains no acid, emits no harmful fumes, and poses no explosion risk, ensuring peace of mind during operation. With a continuous output of 5A and a peak of 10A, it features built-in BMS protection for enhanced safety and performance. Additionally, our battery has a 12-month shelf life, meaning it’s always ready when you need it, and the best part? It requires absolutely no maintenance, giving you hassle-free power solutions. Trust in our products for reliability and longevity, directly from reputable suppliers and factories in China.

    Move beyond standard batteries that force you to compromise. We specialize in fully customizable battery solutions engineered to fit your exact specifications.
    Precise Form Factor
    Tailored dimensional configurations designed to seamlessly slip into innovative and space-constrained designs.
    Peak Performance
    Optimized voltage, high discharge rates, and dedicated capacity engineered for demanding operational requirements.
    Seamless Integration
    Specialized connectors, custom wiring harnesses, and advanced Battery Management Systems (BMS).
    Whether you need a precise form factor to slip into an innovative design, unique voltage and capacity for peak performance, or specialized connectors for seamless integration—we make it possible. From compact wearables to robust industrial equipment, our engineering team collaborates with you to develop a battery that powers not just your device, but your ambition.
    Ready to Power Your Unique Project?
    Contact our technical team today to start your custom battery solution.
    Contact Technical Team
    Frequently Asked Questions
    What parameters can be customized for battery solutions?

    We customize physical form factor (dimensions, shape, casing), voltage, capacity, peak discharge rate, operating temperature range, wire harnesses, connector types, and smart Battery Management System (BMS) communication protocols.

    What applications and industries do you engineer batteries for?

    Our custom battery solutions support a wide spectrum of applications, ranging from ultra-compact wearable devices and medical electronics to heavy-duty industrial equipment, robotics, IoT devices, and energy storage systems.

    How does the custom battery development process work?

    The process begins with an initial technical assessment and specification review, followed by CAD modeling, cell selection, BMS architecture design, rapid prototyping, rigorous testing, and eventual mass production with full quality control.

    What certifications and safety standards do your batteries meet?

    Depending on your project and target markets, our custom packs can be designed and tested to comply with international standards including UN38.3, UL, IEC 62133, CE, RoHS, and MSDS requirements.

    What is the typical lead time for custom battery prototypes and production?

    Initial prototype samples typically take between 2 to 4 weeks depending on component complexity and custom tooling requirements. Full-scale production lead times are scheduled upon prototype approval and testing verification.

    Can you design custom Battery Management Systems (BMS)?

    Yes, our engineering team provides integrated hardware and firmware BMS solutions that feature overcharge, overdischarge, short-circuit, and thermal protection, along with optional communication interfaces such as SMBus, I2C, CANbus, or UART.

    Customize your Battery

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