• Full-Suite Safety Protection: Complete protection against overcharge, over-discharge, overcurrent, short circuit, and over-temperature, maximizing battery safety and lifespan.
• Reliable 3S Configuration Compatibility: Specifically designed for 3-series lithium-ion battery packs, perfectly matching the voltage requirements of 3S battery systems (nominal 11.1V for Li-ion) and ensuring seamless integration. 
• Cell Balancing for Longer Life: Built-in cell balancing function eliminates cell inconsistency, ensuring each 3S cell charges and discharges uniformly, improving battery pack efficiency and extending its overall service life. 
• Flexible Customization: Adjustable overcurrent thresholds and OEM/ODM options to match your specific product requirements.
• Slim Long-Strip Single-Board Layout: Custom-designed for pen-style battery packs and elongated battery compartments, solving the installation challenges of square BMS in narrow spaces and maximizing internal space utilization for portable devices.

Shenzhen BAKTH Technology Co., Ltd. was established in 2002. For 21 years, we've specialized in battery pack assembly and PCM/BMS design and production. Our 5,000-square-meter factory features automated production lines and SMT assembly capabilities.

ISO9001, ISO14001, UL, BIS, KC, USTC, CE, CB - our battery packs have reliable quality assurance.

No limitation - we offer competitive pricing based on order quantity. Sample orders are welcome to test our quality before bulk orders.

Standard warranty is 12 months (negotiable for special products). Our complete production process ensures quality before shipment.

Standard products: 3-4 weeks for samples (depending on cell availability), 5-8 weeks for bulk orders (varies by model and quantity).

Yes - our professional R&D team can provide customized solutions according to your requirements.