Brand:
SunArkCells Per Unit:
1Voltage Per Unit:
2Design Life:
20 years (Float charging)Standby Use Voltage:
2.23V~2.25V @25°CCycle Use Voltage:
2.40V~2.45V @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 Optional
What is OPzV Battery
OPzV Battery Introduction:
OPzV battery has stable capacity, low attenuation rate, excellent sealing performance, no gas permeation, and no pollution to the environment during normal floating charging. It is an environmentally friendly product. It has excellent safety performance, special separator, high porosity, low resistance, and low internal resistance. The copper pole ensures safe discharge of large currents without heating. The concentration of solid gel electrolyte is evenly distributed without delamination.Stable capacity, low attenuation rate, excellent sealing performance, no gas penetration, no pollution to the environment, etc.It has a wide range of application scenarios and is suitable for medium and large-scale energy storage. Widely used in industrial and commercial energy storage, power generation side energy storage, grid side energy storage, data center (IDC energy storage), nuclear power plants, airports, subways and other fields with high safety requirements
Why Choose OPzV Battery?
(1) The self-heating temperature of the battery does not exceed the ambient temperature by 5°C, minimizing self-heat loss.
(2) The internal resistance of the battery is low, and the energy consumption of the battery energy storage system with a capacity of more than 2000Ah is within 10%.
(3) The self-discharge of the battery is small, and the monthly self-discharge capacity loss is less than 1%.
(4) The battery is connected by large-diameter annealed copper wire, which has low contact resistance and small wire loss.
(5) Wide temperature range, -45℃～+65℃, can be widely used in various scenarios.
(6) Applicable to medium and large rate discharge: meet the application scenarios of one charge and one discharge and two charges and two discharges.
OPzV series is Valve Regulated Lead Acid battery that adopts immobilized GEL and Tubular Plate technology to offer high reliability and performance.
The SunArk cabinet energy storage system is a comprehensive solution designed for effective energy storage in solar power systems. It consists of several key components, including a 30KW DEYE high-voltage energy storage inverter, a SunArk 60KWH high-voltage lithium-ion battery pack, and an IP55 outdoor cabinet.
Our advanced solar technology presents internal friction reduction with a half-piece design, slashing friction by a quarter. Coupled with superior PID resistance and anti-PID performance, our modules ensure long-term durability. With reduced sealing damage and CTM loss rates, they are tailored for high-efficiency setups. Thanks to multiple bus bars, power loss is minimized, while boasting an impressive front efficiency exceeding 23.6% and a bifaciality rate of at least 70%, guaranteeing outstanding conversion rates for optimal energy production.
Deye outdoor cabinet is an energy storage device designed for outdoor environments. It has an IP65 high protection level and corrosion-resistant materials, and is suitable for harsh conditions such as high temperature and humidity. It adopts intelligent temperature control and modular structure, supports flexible expansion and remote monitoring, integrates multiple safety protections, and can be efficiently used in scenarios such as home energy storage, photovoltaic power stations and off-grid power supply. It is easy to install and stable in operation.
Support PV, BAT, DG and GRID access Support forklift and hoisting transportation Real time and History Data Accumulation Automatic switching between on/off-grid Event and Caution Alarm Multiple Protections Dual Working Power Support
SunArk mobile power solutions are not just about keeping you connected; they also prioritize safety and durability. Each power bank is equipped with advanced safety features, including overcharge protection, short circuit prevention, and temperature control, ensuring your devices are always safe. With high-capacity batteries and fast-charging technology, you can power up your devices quickly and efficiently. Our robust and compact designs make them perfect for any adventure, fitting seamlessly into your pocket or bag. Experience the perfect blend of style, reliability, and performance with our mobile power solutions, and stay powered up no matter where life takes you.
A single-phase residential grid-tied photovoltaic (PV) inverter is a device that converts the DC power generated by solar panels into AC power suitable for use in homes. It allows homeowners to harness solar energy and feed any excess electricity back to the grid, reducing dependency on traditional power sources. This inverter ensures seamless integration with the utility grid, enabling the utilization of solar power while still receiving electricity from the grid when needed. It offers efficient power conversion, real-time monitoring, and safety features to optimize energy usage and reduce electricity costs for residential customers embracing solar energy.
SunEvo Europe 230V 5KW 8KW off grid solar energy system with lithium battery has a short construction period and is a turnkey project. It can be installed and used immediately after receiving the goods, and the National Grid can be used as a backup power supply to supplement batteries or electrical appliances. , it can generate electricity and supply electricity on site without setting up transmission lines.
IPv6 network supported
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