Product parameters:

Battery working environment: installation of battery modules and inside the wind turbine battery cabinetBattery working environment temperature: -40 ℃ -60 ℃Relative humidity of battery air: 95%Features:

1. High securityThe wind turbine pitch battery has a high potential, does not form lithium dendrites on the negative electrode, does not ignite, is not afraid of puncture, and therefore has good safety. We have passed multiple professional tests such as high and low temperature testing, vibration testing, and discharge testing for the backup power supply system of wind turbines.

2. High cycle lifeThe wind turbine pitch battery is a zero strain material that will not undergo structural changes during charging and discharging, and has excellent cycling performance, which can be used for more than 10 years without maintenance.

3. Fast charging and dischargingThe diffusion coefficient of lithium ions in the crystal of wind turbine pitch battery is one more quantity than that of conventional graphite negative electrode. Therefore, the charging and discharging rate can reach over 5C.

4. Low self discharge rateThe wind turbine pitch battery has a capacity remaining rate of over 90% and a capacity recovery rate of over 95% in 90 days when not in use.

5. Higher adaptabilityNo need to modify any electrical circuits or control programs of the original system. Directly replace and install the original lead-acid battery, and the fan charging and discharging system, detection system, etc. are completely matched.6. Advanced data analysis equipmentData communication and fault diagnosis: Supports RS485 and CAN communication, supports real-time data transmission, and is equipped with a comprehensive fault dry contact point.

【 Other Product Recommendations 】