2V 250Ah OPzV Tubular Gel Battery with M8 Copper Terminals and 20+ Year Design Life for Industrial Applications
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30 Days
Product Description
OPzV 2V250Ah Tubular Gel Battery
Premium Quality
20+ Year Life
Deep Cycle
Advanced tubular gel battery featuring 20+ years design life and exceptional performance in extreme conditions. Ideal for demanding industrial and renewable energy applications.
Product Features
- Immobilized Gel Electrolyte with Tubular Positive Plate Technology
- 20+ Years Design Life in Float Service Conditions
- Wide Operating Temperature Range: -40°C to 65°C
- Excellent Deep Discharge Recovery Capability
- Enhanced Corrosion Resistance with Lead Calcium Die Cast Grid
- Nano Silica Gel Electrolyte for Superior Performance
Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal Voltage | 2V |
| Nominal Capacity | 250Ah @ C10 (to 1.80Vpc) |
| Dimensions | 166mm × 206mm × 506mm (L×W×H) |
| Weight | 36.3 kg (80.0 lbs) |
| Terminal Type | Female Copper Insert M8 (Torque: 10-12N.m) |
| Internal Resistance | Approx. 0.56mΩ (fully charged @ 25°C) |
| Max Charge Current | 100A |
| Max Discharge Current (5S) | 2000A |
| Float Charge Voltage | 2.23V @ 25°C (-3mV/°C/cell) |
| Equalize Charge Voltage | 2.35V @ 25°C |
Construction Details
- 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
- Container Material: ABS (UL94-V0 optional)
- Pillar Seal: 100% factory tested, proven two layers epoxy resin seal
- Relief Valve: Complete with integrated flame arrestor
Applications
Telecom outdoor applications, renewable energy systems, solar power storage, backup power systems, and other harsh environment applications requiring reliable deep cycle performance.
Performance Advantages
- Superior cycle life in deep discharge applications
- Minimal self-discharge (approx. 2% per month @ 20°C)
- Robust construction for extreme temperature operation
- Maintenance-free operation with sealed design
- Compliance with DIN standard values and enhanced performance
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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)