2V2000Ah OPzV Gel Tubular Plate Battery for Wind Energy Systems with 20+ Year Life
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30 Days
Product Description
Product Overview
The 2V2000Ah OPzV Gel Battery with tubular plate technology delivers exceptional performance and reliability for demanding wind energy applications. Engineered with advanced immobilized gel electrolyte and robust construction, this battery provides stable power output and extended service life in harsh environmental conditions.
Key Features
- 20+ years design life in floating service conditions
- Wide operating temperature range from -40°C to 65°C
- Tubular positive plate technology for prolonged cycle life
- Nano silica gel electrolyte for superior performance
- Lead calcium die-cast grid with enhanced corrosion resistance
- Excellent deep discharge recovery capability
- High reliability and stable performance in extreme conditions
Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal Voltage | 2V |
| Designed Floating Life (20°C) | 20+ Years |
| Nominal Capacity (20°C) | 2000 Ah @ C10 (to 1.80Vpc) |
| Dimensions | L399mm × W212mm × H807mm |
| Approximate Weight | 144.6 kg (319 lbs) |
| Terminal Type | Female Copper Insert M8 (torque: 10-12N.m) |
| Internal Resistance | Approx. 0.24mOhm (fully charged @ 25°C) |
| Maximum Charge Current | 400 A |
| Maximum Discharge Current (5S) | 3000 A |
| Short Circuit Current | 8300 A |
| Self Discharge | Approx. 2% per month @ 20°C |
| Ambient Temperature Range | Discharge: -40~65°C, Charge: -30~65°C, Storage: -25~45°C |
| Float Charge Voltage | 2.25 - 2.29V (-3mV/℃/cell) |
| Equalize Charge Voltage | 2.35 - 2.40V (-3mV/℃/cell) |
| Container Material | ABS (UL94-V0 optional) |
Construction Details
Advanced Component Design
- Positive Plate: Tubular plate with die-cast Pb-Ca alloy grid
- Negative Plate: Balanced Pb-Ca grid for improved recombination efficiency
- Separator: Leaf shape polymer separator
- Electrolyte: Dilute high purity sulphuric acid with fumed silica gel
- Battery Container and Cover: ABS material
- Pillar Seal: 100% factory tested, proven two layers epoxy resin seal
- Relief Valve: Complete with integrated flame arrestor
Technical Documentation
The following diagrams provide detailed technical information for solar and wind energy applications:
Applications
Ideal for telecom outdoor applications, renewable energy systems including wind and solar power, and other demanding environmental conditions requiring reliable power storage solutions.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuhan Future Intepower Co., Ltd.
Location
Room 316, Unit 3 Zhihui Building, 0601 Area of Jianhan, Economic Development Zone, Jianhan District, Wuhan, Hubei, China , Jianghan District, Wuhan, China
Contact Person
Wendy (Jiang Wei)