12V38AH Solar Deep Cycle Gel Battery - 12 Year Design Life, -40℃ to 60℃ Operating Range, Maintenance Free
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30DAYS
Brand:
FBATTERY
Product Description
Product Overview
This 12V38AH deep cycle battery is engineered for solar power applications, featuring advanced gel technology for maintenance-free operation and exceptional performance in demanding environments.
Key Features
- Nano Gel electrolyte technology for reduced acid stratification
- High recharge efficiency with low charge current requirements
- Maintenance-free operation with sealed construction
- Optimized for frequent cyclic charge and discharge cycles
- Excellent performance in extreme environmental conditions
Technical Specifications
| Parameter | Specification |
|---|---|
| Battery Type | Gel Deep Cycle Battery |
| Nominal Voltage | 12V |
| Rated Capacity | 38Ah @ 10HR-rate (to 1.80Vpc) |
| Dimensions | 197mm × 165mm × 170mm (L×W×H) |
| Weight | 13.2kg |
| Design Life | 12 years (floating condition) |
| Operating Temperature | -40℃ to 60℃ |
| Optimum Temperature | 20℃ to 25℃ |
| Max Charge Current | 9.5A |
| Internal Resistance | 0.0095Ω (fully charged @ 25°C) |
| Terminal Type | Female Copper Insert M6 (torque: 6-8N.m) |
Performance Charts
Constant Current Discharge Ratings
Constant Power Discharge Ratings
Applications
Ideal for renewable energy storage systems including:
- Solar photovoltaic (PV) systems
- Wind turbine power systems
- CATV and telecommunications backup
- Off-grid power applications
Performance Advantages
- Extended 12-year design life in floating applications
- Up to 5-year design life in renewable energy applications (IEC61427)
- Wide operating temperature range from -25°C to 65℃
- Nano gel electrolyte eliminates acid stratification and prolongs cycle life
- High round trip efficiency of 85%
- Thick positive flat plate design with high Tin low Calcium alloy
- Low self-discharge rate (＜0.1% per day at 20℃)
- Excellent deep discharge recovery capability
- Long shelf life of 9 months at 20℃
Similar Products
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)