Sourcing reliable replacement laptop batteries used to be a headache. Since switching to CoreBatteries, our defect rates plummeted by over 70%. Their strict QC from their own factory means consistent performance, and their fast shipping keeps our refurb lines moving. They’ve become an indispensable partner for our global operations.

CoreBatteries’ LiFePO4 storage systems are the backbone of our off-grid installations. The cycle life is exceptional – we’re confidently quoting 15+ years. Their deep-cycle performance in harsh climates is unmatched, and the integrated BMS gives us and our customers peace of mind. Their technical support during design was invaluable.

As a growing brand, we needed a battery partner who could scale with us without compromising on quality or delivery. CoreBatteries’ vertically integrated production has been key. Their LiFePO4 cells for our flagship power station offer superior energy density and thermal stability. Their flexibility on pack design and volume commitments secured our supply chain.