Question 1

Is ECELL BATTERIES a trading company or a manufacturer?

Accepted Answer

We are a leading professional battery manufacturer headquartered in Hong Kong, with a high-capacity production base located in Fuzhou, China. We specialize in the R&D, production, and global distribution of both Lithium-ion (LiFePO4) and Lead-Acid batteries.

Question 2

Do you support OEM and ODM services?

Accepted Answer

Yes, absolutely. As an innovation-driven manufacturer, ECELL BATTERIES provides comprehensive OEM and ODM solutions. From customized casing designs and private labeling to specific BMS firmware adjustments, we tailor our energy solutions to meet your brand's unique market requirements.

Question 3

What makes the ELIF Series movable battery unique?

Accepted Answer

The ELIF Series is our flagship Floor-Standing Residential Energy Storage solution. Unlike traditional fixed systems, it features a unique movable design with industrial wheels and handles. It offers over 6000 cycles at 80% DOD, an integrated Smart BMS, and is compatible with most global inverter brands.

Question 4

How do I choose between Lithium (LiFePO4) and Lead-Acid batteries?

Accepted Answer

It depends on your application: LiFePO4: Best for residential energy storage (ESS) and high-usage scenarios due to its 15-year lifespan, lighter weight, and faster charging (1C rate). Lead-Acid: A cost-effective and mature technology ideal for UPS systems, telecommunications, and applications where initial budget is the primary concern. Our team can provide a professional consultation based on your specific project needs.

Question 5

Are ECELL BATTERIES compatible with my existing solar inverter?

Accepted Answer

Our lithium battery systems, especially the ELIF Series, are engineered for broad compatibility. We support communication protocols for the majority of mainstream inverter brands worldwide. Please contact our technical team to verify your specific model.

Question 6

What certifications do your batteries hold?

Accepted Answer

Safety is our top priority. Our products are manufactured under ISO 9001 standards and hold international certifications including CE, IEC, UN38.3 (for Lithium safety), and MSDS. We ensure every unit meets the stringent import requirements of regions like Europe, North America, and Southeast Asia.

Question 7

How does your Intelligent BMS protect the battery?

Accepted Answer

Our Intelligent Battery Management System (BMS) provides real-time monitoring and autonomous protection against over-charging, over-discharging, over-current, short-circuits, and extreme temperatures, ensuring a safe and stable power supply for your home.

Question 8

Do you provide door-to-door shipping for international orders?

Accepted Answer

Yes. We have extensive experience in global logistics. We offer FCL and LCL shipping via sea, air freight, and can facilitate customs clearance. Whether you are in Greece, Italy, or Thailand, we ensure your products arrive safely and in compliance with international dangerous goods regulations.

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