Perfectly compatible with electric drills, impact wrenches, angle grinders, electric scissors, lawn mowers, hedge trimmers, grass trimmers and other power & garden tools. Easy to install and replace, with precise matching of original equipment interfaces.

Adopt high-quality A-grade lithium battery cells, with stable voltage output, strong power and long battery life; Long cycle life, low self-discharge rate, can withstand frequent high-load operation, greatly improving work efficiency.

Built-in multiple safety protections against overcharge, over-discharge, over-current and short circuit, safe to use in various complex working environments; Fully inspected before delivery, reliable quality and strong durability.

• Provide stable, continuous DC power supply for electronic devices.
• Support fast charging & long time discharge, meet high load working demand.
• Compatible with series/parallel combination for customized battery packs.

• Standard 18×65mm cylindrical size, high compatibility with most battery holders and equipment.
• High energy density, stable voltage output & low self discharge rate.
• Long cycle life (≥800 cycles), excellent durability for repeated use.
• Built in safety protection, anti overcharge, anti over discharge & anti short circuit.
• A grade pure lithium cell, consistent quality with strict full process inspection.

• Factory direct supply, daily output up to 1,000,000 pcs, fast delivery for bulk orders.
• Passed UN38.3, CE, RoHS certification, fully compliant with global export standards.
• Customizable capacity, OEM ODM & special interface design available.
• Strict quality control, zero defective rate for bulk shipments, reliable after sales service.

We are a high-tech specialized manufacturer focusing on the research, development, production and global supply of lithium-ion batteries and customized energy storage solutions. Rooted in the core new energy manufacturing belt, we enjoy complete industrial supporting resources, convenient logistics transportation and mature supply chain advantages, which lay a solid foundation for stable mass production and efficient global delivery. Our main product lines cover 18650/21700 A-grade cylindrical lithium-ion cells, polymer batteries, rechargeable battery packs, customized protective circuit boards and power battery modules, widely applied in power tools, consumer electronics, household appliances, electric mobility devices, industrial equipment and new energy energy storage fields.

We have built two modern automated factories with strict standardized management, forming a large-scale stable production capacity. The first-phase production base realizes a daily output of 300,000 high-quality A-grade lithium-ion cells, and the second-phase intelligent factory further lifts the daily production capacity to 1,000,000 units. All production workshops adopt dust-free, constant-temperature and constant-humidity production standards, equipped with fully automated assembly lines, intelligent testing equipment and real-time production monitoring systems, which effectively guarantee the consistency, stability and reliability of each batch of products and meet customers' large-volume OEM and ODM customization demands.