12V 40AH AGM Gel Battery for Solar Systems & UPS - 10 Year Design Life, -40℃ to 60℃ Operating Range
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30DAYS
Brand:
FBATTERY
Product Description
Product Overview
This 12V 40AH AGM Gel Battery delivers reliable power storage for solar systems, UPS backup, and renewable energy applications. Engineered with advanced gel technology, it provides exceptional performance across a wide temperature range from -40℃ to 60℃.
Key Advantages
- Extended service life with higher cycle charging capacity
- Superior capacitance stability throughout the battery lifecycle
- Reliable low-temperature performance in harsh environments
- 100% sealed construction eliminates acid leakage risks
- Maintenance-free operation with reduced deep discharge concerns
Technical Construction
Advanced Component Design
- Positive Plate: Thick high-tin low-calcium grid minimizes corrosion and extends lifespan
- Negative Plate: Balanced lead-calcium grid enhances recombination efficiency
- Separator: Advanced AGM separator ensures ultra-low float current
- Electrolyte: Dilute high-purity sulfuric acid with nano gel formulation
- Container: Durable ABS construction with M6 screw hole compatibility
- Sealing: Factory-tested two-layer epoxy resin pillar seal
- Safety: Integrated relief valve with flame arrestor protection
Technical Specifications
Battery Type: AGM Gel Technology
Nominal Voltage: 12V
Rated Capacity: 40Ah (10 hours, 10.8V, 25℃)
Dimensions: 197mm × 165mm × 172mm
Weight: 12.8kg
Design Life: 10 years
Temperature Range: -40℃ to 60℃
Self-discharge: <0.1% per day at 20℃
Performance Features
- Long Life: 40% DOD cycle life exceeds 3000 cycles per IEC 60896-22-2004
- Overdischarge Tolerance: 95% capacity restoration after 5 short-circuit overdischarges
- High Cycling Ability: Enhanced deep cycle endurance with anti-passivation technology
- High-Current Performance: Tight assembly design improves discharge capability
- Safety Certified: Corrosion-resistant seals prevent acid leakage
- Flexible Installation: Vertical or horizontal mounting positions supported
Application Fields
Ideal for solar power systems, wind energy storage, UPS backup systems, telecommunications, switchgear, electric wheelchairs, medical equipment, and industrial applications.
Discharge Performance Data
Constant Current Discharge Ratings (Amperes at 25°C)
| Final Voltage/Time | 5min | 10min | 15min | 30min | 1h | 2h | 3h | 4h | 5h | 6h | 7h | 8h | 9h | 10h | 20h |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.6V | 128.0 | 87.9 | 70.6 | 48.5 | 33.3 | 14.4 | 10.5 | 8.4 | 7.0 | 6.1 | 5.4 | 4.9 | 4.5 | 4.1 | 2.4 |
| 1.65V | 118.5 | 82.7 | 66.6 | 47.4 | 32.6 | 14.1 | 10.4 | 8.3 | 7.0 | 6.1 | 5.4 | 4.9 | 4.4 | 4.1 | 2.4 |
| 1.7V | 109.0 | 77.5 | 62.7 | 46.3 | 31.8 | 13.8 | 10.3 | 8.2 | 7.0 | 6.1 | 5.4 | 4.9 | 4.4 | 4.1 | 2.4 |
| 1.75V | 99.6 | 72.3 | 58.7 | 45.2 | 31.1 | 13.4 | 10.1 | 8.1 | 6.9 | 6.0 | 5.4 | 4.8 | 4.4 | 4.1 | 2.4 |
| 1.8V | 90.1 | 67.1 | 54.7 | 44.1 | 30.3 | 13.1 | 10.0 | 8.0 | 6.9 | 6.0 | 5.4 | 4.8 | 4.4 | 4.1 | 2.4 |
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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)