Lead-acid batteries play an important role in many fields due to their mature technology, high safety, good economy, strong recyclability, excellent high-current discharge performance, low self-discharge rate, wide applicability, excellent high and low temperature performance, and good reuse of resources. The wide application of lead-acid battery is reflected in its application in various fields. Lead-acid batteries are suitable for uninterruptible power supply (UPS), new energy storage, grid peak shaving and valley filling, etc. The maturity of large-capacity battery technology enables it to meet the needs of large-scale energy storage.
SAFE AND RELIABLE LFP cells from first-tier manufacturers 2 level BMS design, multi-monitoring of status Unique and safe liquid-cooling PACK design PACK-grade fire protection design Hierarchical linkage, ensuring the safety of the battery system 3 level electrical protection system of relays, fuses, and circuitbreaker Outdoor cabinet corrosion protection rating C4/C5 RAPID DEPLOYMENT Side-by-side multiple cabinets for rapid deployment Fast access to string-type power conversion system (PCS) orinverter-booster cabir HIGH EFFICIENCY AND CONVENIENT High energy density, stable and reliable performance, and longservice ife Modularized design, convenient for maintenance, managementand capacity expansion Quick cable connection, saving installation time on site ACTIVE EQUALIZATION 2A active equalization, overcoming the impact of single celcapacity on system capacity Equalization accuracy < 2%,egualization capacity up to 10% rated output COST OPTIMIZATION Small and light, saving space and installation cost Long cycle life and low failure rate, reducing 0&M investment
1 Charging more intelligent: ultra-wide constant power range, high efficiency output; multi-mode intelligent switching, both high efficiency and silent mode; "any double guns or double pile charging", charging faster; high brightness touch screen, display more clearly, support standby automatically off screen 2 Charging is more compatible: one pile, 200~1000V ultra-wide voltage output; Linux system, support multi-platform access; compatible with the new and old national standard vehicle charging needs; support APP, code scanning, VIN automatic identification, swipe card and other payment methods. 3 Safer charging: multiple protection measures, all-round protection of charging safety; module in position detection, improve reliability; multiple isolation anti-reverse measures, independent patented technology to protect charging safety; unique three-phase imbalance control technology, suitable for special power grid environment. 4. More convenient operation and maintenance: the module adopts nuclear-level dip-coating process with long-lasting service life; automatic identification of module address makes operation and maintenance easier; life prediction of key devices, OTA remote upgrade; local storage of 1000+ original BMS interaction data, fault recording; pull-out dust-proof mesh, maintenance time ＜5 minutes.
1 Charging is smarter: real-time charging reservation, accurate use of peak and valley tariffs; seamless switching between on-grid and off-grid for uninterrupted operation; Bluetooth operation for off-line stations, reducing network costs; weak signal breakpoints, more reliable data transmission. 2 Charging is more compatible: support for orderly charging, reducing the impact on the power grid; support for 4G/Ethernet/Bluetooth and other networking methods; support for type A/A+6mA/B and other leakage detection functions; 3.5/7kW output power set independently, suitable for different power distribution capacity. 3 Safer charging: 12 protection measures, all-round protection of charging safety; over-zero point shutdown control, to avoid pulling the arc, improve service life; dumping detection, while supporting the drive superior switch power failure. 4 More convenient operation and maintenance: lightweight equipment, single person can be quickly installed; remote troubleshooting, online OTA upgrade; professional operation and maintenance APP, enhance the efficiency of operation and maintenance.
HZPV1800 PRO is a multi-function inverter/charger, combining functions of inverter, MPPT solar charger and battery charger to offer uninterruptible power support in portable size. PV1800 PRO Series can run without battery. The Maximum PV array open circuit voltage can reach 450V and MPPT voltage is 150~430Vdc, which Can help customers make full use of solar energy. Widely used in household systems, communication base stations, monitoring systems, pastoral areas, 5G auxiliary power supply, etc.
Super fast charging Super light weighted Super long life span, 4-5 times of conventional lead acid battery
