HR ( High Rate ) series Valve Regulated Lead Acid (VRLA) battery is designed for heavy load discharge applications with 20 years of design life in float service. By using strong grids, thick plates, and specially designed active material, it has the advantages of lower l.R, lower self-discharge rate, high power, and longer service life. The HR series battery offers 30% more power output than the standard series. it is suitable for datacenter, UPS, EpS, etc.
Brand:
SunArkCells Per Unit:
6Voltage Per Unit:
12VDesign Life:
20 years (Float charging)Standby Use Voltage:
13.6V~13.8V @25°CCycle Use Voltage:
14.2V~14.4V @25°COperating Temperature Range:
Discharge: -15°C~50°C Charge: 0°C~40°C Storage: -15°C~50°CNormal Operating Temperature Range:
25°C ± 5°CSelf Discharge:
Monthly Self-discharge ratio is less than 3.5% at 25°C.Container Material:
A.B.S. UL94-HB UL94-V0 OptionalWhat Are High-Discharge Rate Batteries?
High-discharge rate batteries, also known as high C-rate batteries, are specifically engineered to deliver high currents over a short period. The "C-rate" is a measure of the rate at which a battery is charged or discharged relative to its maximum capacity. A high C-rate indicates that the battery can safely discharge or charge at a rate much faster than standard batteries, making them ideal for high-power applications.
Advantages of High-Discharge Rate Batteries
High Power Output: High-discharge rate batteries can deliver large amounts of current in a short time. This makes them perfect for devices that require a sudden and significant power boost, such as power tools, electric vehicles, and drones.
Rapid Charging: Due to their ability to handle high currents, these batteries can be charged much faster than conventional batteries. This reduces downtime and increases efficiency, especially in critical applications.
Stable Performance: High-discharge rate batteries maintain a stable voltage output even under high load conditions. This ensures the connected device operates efficiently and reliably.
Durability: These batteries are designed to withstand high current flows without degrading quickly, which enhances their overall lifespan and reliability.
Enhanced Thermal Management: High-discharge rate batteries typically feature better thermal management systems to dissipate heat more effectively, reducing the risk of overheating and improving safety.
HR ( High Rate ) series Valve Regulated Lead Acid (VRLA) battery is designed for heavy load discharge applications with 20 years of design life in float service. By using strong grids, thick plates, and specially designed active material, it has the advantages of lower l.R, lower self-discharge rate, high power, and longer service life. The HR series battery offers 30% more power output than the standard series. it is suitable for datacenter, UPS, EpS, etc.
Sunark outdoor ESS cabinet offers IP54 protection, 215kWh capacity + 100kW output, modular design, 480-700V wide voltage, 125A peak current, integrated EMS/BMS/hybrid inverter, and grid-tied outdoor readiness.
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With the booming of solar power systems, energy storage batteries demand has been increased Synchronously. SunArk developed deep cycle LiFEPO4 battery which have 6000 cycles life. the rack type design are more easire for customers to install and wiring. inside the battery, a 15S connection of ANC cells are used, also smart BMS to make sure it can communicate with solar inverters.
EVO 5N Series Bifacial modules combine leading N-type TOPCon technology, adapt 182mm silicon wafer and 16BB half-cell, 120 cells. The power output range is 460W 465W 470W 475W 480W.
Introducing Sunevo's latest innovation in solar technology - the Sunevo 40W solar module. Engineered for efficiency and reliability, this compact module features high-efficiency 182mm monocrystalline solar cells, cut into three pieces, achieving an impressive efficiency of 17.46%. Ideal for various applications, including solar water pump systems, RVs, solar street lights, and communication base station UPS power supply, the Sunevo 40W module delivers consistent performance in diverse environments. With its robust design and advanced solar cell technology, the Sunevo 40W module ensures maximum power output and long-term durability, making it the perfect solution for off-grid and remote power applications.
Solar air conditioning refers to a system that uses solar power to provide cooling and air conditioning in buildings. It is an environmentally friendly alternative to traditional air conditioning systems that rely on electricity generated from non-renewable energy sources.
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