Import Custom Battery — Buy in wholesale FOB from Supplier in China

Custom batteries from Shenzhen Grepow Battery Co., Ltd. are engineered for precise voltage, capacity, and form factor requirements, typically built using lithium-ion or lithium-polymer chemistries. The listing confirms availability of custom packaging and integration-ready designs, with energy density optimized for extended runtime in portable devices. These batteries are not off-the-shelf units but designed-to-order solutions, allowing manufacturers to match physical dimensions and discharge profiles to their hardware constraints.

The cells use standard lithium-ion or lithium-polymer chemistries, with typical nominal voltages ranging from 3.0V to 4.2V per cell and capacities from 50mAh to 5000mAh depending on configuration. Standard discharge rates are typically 0.5C to 2C, with overcharge and over-discharge protection circuits integrated where specified. Thermal stability and cycle life are managed through cell grading and electrolyte formulation, aligned with industry norms for consumer electronics and medical devices.

These batteries serve manufacturers in wearable tech, IoT sensors, portable medical equipment, and compact robotics. Buyers typically order in batches of 100 to 10,000 units, with lead times ranging from 15 to 30 days depending on complexity. Packaging options include bulk trays, blister packs, or custom blister cards with labeling. Trade terms include FOB Shenzhen, with payment via T/T or L/C. Confirmation of cell cycle life and safety certifications is required before production.

Shenzhen Grepow Battery Co., Ltd. is a manufacturer based in Futian District, Shenzhen, with a registered address at R-16C, Dunhuang Building, Zhuzilin. The listing confirms the supplier is imported and has harbor trust tier, indicating verified export capability. There is no public data on years in operation, workforce size, or revenue. The supplier’s profile does not list certifications, clients, or production volume, and response metrics are not available.

The company specializes in custom battery design and small-batch production for electronics OEMs. It does not appear to offer standard catalog batteries, focusing instead on engineering support for bespoke power solutions. No claims are made regarding ISO, CE, or other certifications in the source data. Buyers must request test reports and cell data sheets directly. The supplier's operational scale and quality systems cannot be verified from public listing details.