Zhejiang Hengrui Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1800000 PCS/YEAR |
| Delivery Time | 30 DAYS |
| Packaging Details | Box/carton(standard package) |
| Product Name | 2 V Tubular Gel Batteries |
| Application | Telecom using, renewable energy storage, power utilities applications |
| Capacity | 500 Ah |
| Nominal Voltage (V) | 2 |
| Float Charge Voltage | 2.23V/block@25°C(-3mV/°/cell) |
| Internal Resistance | Approx. 0.56 Ohm (fully charged@20°C) |
| Weight | 37.3 kg (82.2 lbs) |
| Dimension | L166mm x W206mm x H506mm |
| Brand Name | HRESYS |
| Model Number | 7 OPzV 500 |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1800000 PCS/YEAR |
| Delivery Time | 30 DAYS | Packaging Details | Box/carton(standard package) |
| Product Name | 2 V Tubular Gel Batteries | Application | Telecom using, renewable energy storage, power utilities applications |
| Capacity | 500 Ah | Nominal Voltage (V) | 2 |
| Float Charge Voltage | 2.23V/block@25°C(-3mV/°/cell) | Internal Resistance | Approx. 0.56 Ohm (fully charged@20°C) |
| Weight | 37.3 kg (82.2 lbs) | Dimension | L166mm x W206mm x H506mm |
| Brand Name | HRESYS | Model Number | 7 OPzV 500 |
| Certification | CE | Place of Origin | China |
| High Light | sealed gel batteries ，lithium ion battery for telecom application | ||
2V 500AH OPzV Tubular Gel Deep Cycling Life Batteries for Telecom using L166mm x W206mm x H506mm
HRESYS OPzV Series offers perfect deep cycling life and high-level reliability with 20 years design life. HRESYS OPzV series compliance with the IEC, Eurobat guide and DIN standard, etc.
OPzV Series is especially designed with robust die cast positive tubular plate and
fumed gelled electrolyte. It widely applied in telecom cyclic using, power utilities, renewable energy storage applications at harsh working conditions.
- Low density electrolyte reduce corrosion and enable long service life
- Wide operating temperature range from -40°C to 60°C
- Tubular positive plate and fumed silica gel enables excellent deep cycle performance
- Excellent deep discharge recovery capability
- Compliance with Din standard
- Low self-discharge rate and long shelf life (1 year at 25°C)
- 20 years design life at floating condition
- Reliable maintenance-free and leakage-free construction
o Renewable energy
o Telecom
o UPS
o Utility
| Nominal Voltage (V) | 2 |
| Designed floating life(25°C) | 20+ Years |
| Nominal Capacity (25°C) | 500 Ah @ C10 (to 1.80Vpc) |
| Max. Charge Current | 125 A |
| Max. Discharge Current | 2000 A |
| Short Circuit current | 4000 A |
| Dimension (mm) | L166mm x W206mm x H506mm |
| Approx. Weight | 37.3 kg (82.2 lbs) |
| Terminal Type | Female Copper Insert M8(torque: 10~12N.m) |
| Internal Resistance | Approx. 0.56 Ohm (fully charged) |
| Float Charge Voltage | 2.23V/block @25℃ |
| Equalize Charge Voltage | 2.35V @25℃ |
| Self-Discharge | Approx. 2.0% per month @ 20°C |
| Ambient Temperature | Discharge: -40~60°C Charge: -30~55 C Storage: -25~45 C |
| Container Material | ABS UL (94-V0 optional) |
· Cyclic Characteristics
High cycle performance: up to 1800 cycle at 800%DOD
· Charge Characteristics
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1995
Total Annual:
1200000000-1300000000
Employee Number:
4000~5000
Ecer Certification：
Active Member
Zhejiang Hengrui Technology Co., Ltd. (HRESYS) is engaged in the Battery Industry and IOT (Internet of Things) + Smart Energy Solutions market in global market. Being a professional battery and system solution provider with the large manufacturing capacity of batteries and advance... Zhejiang Hengrui Technology Co., Ltd. (HRESYS) is engaged in the Battery Industry and IOT (Internet of Things) + Smart Energy Solutions market in global market. Being a professional battery and system solution provider with the large manufacturing capacity of batteries and advance...
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