High Tech Commercial Energy Storage Systems 2V 3000AH OPzV For Power Utilities

Brand Name:HRESYS
Certification:CE
Model Number:24 OPzV 3000
Minimum Order Quantity:10 Pcs
Delivery Time:30 DAYS
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Hangzhou Zhejiang China
Address: 8F, Building 3, Tianxing International Center, No. 508 Fengtan Road, Hangzhou, China. 310011
Supplier`s last login times: within 41 hours
Product Details Company Profile
Product Details

2V 2500AH OPzV Tubular positive plate and fumed silica gel Battery for Power utilities, Renewable energy storage, Telecom use applications, L487mm x W212mm x H807mm


  • Product Overview

Thanks to HRESYS High-tech and large-scale modern production line, HRESYS OPzV Series battery has very high-quality compare with the other brand batteries. With specially designed fumed gelled electrolyte and robust die cast positive tubular plate, HRESYS OPzV Series has excellent stability and extremely long design life (20 years), which fit perfectly in power utilities, telecom cyclic use, renewable energy storage applications at harsh working conditions. HRESYS OPzV series complied with DIN standard, IEC standard, Eurobat guide and other standards.


  • Features and Benefits

- Low density electrolyte reduce corrosion and enable long service life

- Compliance with Din standard

- Reliable maintenance-free and leakage-free construction

- Low self-discharge rate and long shelf life (1 year at 25°C)

- Wide operating temperature range from -40°C to 60°C

- 20 years design life at floating condition

- Excellent deep discharge recovery capability

- Tubular positive plate and fumed silica gel enables excellent deep cycle performance


  • Applications

o Renewable energy

o Telecom

o UPS

o Utility


  • Complied standards
    • IEC 60896-21/22
    • DIN40472
    • IEC61427
    • YD/T1360
    • Eurobat guide, long life
    • BS6290 part 4

  • Management and Product Certificates
    • ISO9001:2015
    • ISO14001:2015
    • OHSAS18001:2007
    • CE Certificate

  • Product Specification​
Nominal Voltage (V)2
Designed floating life(25°C)20+ Years
Nominal Capacity (25°C)3000 Ah @ C10 (to 1.80Vpc)
Max. Charge Current600 A
Max. Discharge Current4000 A
Short Circuit current15000 A
Dimension (mm)L576mm x W212mm x H807mm
Approx. Weight216 kg (408 lbs)
Terminal TypeFemale Copper Insert M8(torque: 10~12N.m)
Internal ResistanceApprox. 0.16 Ohm (fully charged)
Float Charge Voltage2.23V/block @25℃
Equalize Charge Voltage2.35V @25℃
Self-DischargeApprox. 2.0% per month @ 20°C
Ambient TemperatureDischarge: -40~60°C
Charge: -30~55 C
Storage: -25~45 C
Container MaterialABS UL (94-V0 optional)

  • Battery Dimension
    • L576mm x W212mm x H807mm


  • Performance Curves

· Cyclic Characteristics

High cycle performance: up to 1800 cycle at 800%DOD


· Charge Characteristics


China High Tech Commercial Energy Storage Systems 2V 3000AH OPzV For Power Utilities supplier

High Tech Commercial Energy Storage Systems 2V 3000AH OPzV For Power Utilities

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