METCO, with its deep roots in Taiwan for over 24 years, is dedicated to the professional design and manufacturing assembly of portable energy systems.

METCO specializes in designing and manufacturing portable energy systems. With successful OEM/ODM experience, we provide innovative and reliable solutions for renowned companies in the high-value battery market. Our mission is to deliver secure energy solutions that meet customer application needs. Through continuous development in battery management systems (BMS), intelligent chargers, DC/DC converters, and energy systems, we improve efficiency and offer excellent technical support. Our experienced team ensures high-quality products and cost-effective manufacturing. The primary objectives of our BMS design are battery protection, lifespan extension, and maintaining battery health to meet application requirements.

METCO's self-designed and manufactured BMS includes the following features:

1. Monitoring individual battery voltages
2. Monitoring pack temperature
3. Measuring battery pack voltage
4. Measuring current (during charging/discharging)
5. Calculating state of charge (SOC) and state of health (SOH)
6. Balancing individual batteries
7. Transmitting BMS data to applications (via SMBus/CANBus)
8. Disconnecting batteries when necessary

As a comprehensive solution provider, METCO's R&D team could handle the integration of complete energy systems to design products according to customer requirements.