Over Voltage Auto Cut Battery for Unstable Solar Charger Output Input

Dezhou Chengbang New Energy focuses on the R&D and manufacturing of lithium iron phosphate power batteries and energy storage battery packs. Our products are widely used in electric vehicles, engineering machinery, photovoltaic energy storage, industrial and commercial backup power, communication base stations, and mobile power equipment, serving as high-performance replacements for traditional lead-acid batteries.

All batteries adopt automotive-grade lithium iron phosphate cells and intelligent BMS systems, with seven-fold protection against overcharge, overdischarge, short circuit, overcurrent, high temperature, overvoltage and undervoltage. The products are waterproof, dustproof, shockproof, flame-retardant and explosion-proof, ensuring a low failure rate and stable long-term operation.

Yes. We provide full customization according to customer requirements, including voltage, capacity, size, interface, wire mode, Bluetooth function, logo appearance and packaging.

All products are fully certified with CE, UL, UN38.3, MSDS, and other international documents. Packed according to international dangerous goods standards, the batteries support sea freight, air freight, and land freight with smooth customs clearance.

We can provide English datasheets, user manuals, certification reports, and a full set of customs clearance documents for global customers.