6-GF-70AH 12V 70AH Deep Cycle Lead-Acid Battery
12V 70AH deep-cycle Valve-Regulated Sealed Lead-Acid battery designed for frequent charge/discharge applications such as electric forklifts, cleaning equipment and solar energy storage.
Technical Parameters
| Rated Voltage | 12V |
| Rated Capacity | 70AH (20hr) |
| Max Discharge Current | 1050A (5s) |
| Charge Voltage | 14.4-15.0V (25°C) |
| Float Voltage | 13.5-13.8V (25°C) |
| Cycle Life | ≥800 cycles (50% DOD) |
| Operating Temperature | -20°C ~ 50°C |
| Internal Resistance | ≤7 mΩ |
| Terminal | T3 |
| Dimensions | 350×167×179mm |
| Net Weight | approx. 21.0kg |
The 6-GF-70AH is a deep-cycle 12V VRLA battery designed for frequent charge/discharge applications. With reinforced plates and special paste formulation, it achieves over 800 cycles.
Product Features
- Deep-Cycle Design — reinforced thick plates, 800+ cycle life
- High Capacity — 70AH for long-duration power supply
- Excellent Durability — enhanced grid structure resists deep discharge
- Fast Charging — excellent charge acceptance
- Multi-Application — dual purpose for motive and standby use
Strictly controlling every process to ensure product quality
Cell Sorting
Using high-precision sorting equipment for capacity, internal resistance, and voltage consistency screening...
Tab Welding
Fully automatic laser welding with high strength, low internal resistance, and excellent consistency...
PACK Assembly
Modular PACK assembly line, strictly following SOP standards...
BMS Testing
Each BMS board undergoes overcharge, over-discharge, overcurrent, short circuit, and temperature control testing
Aging Test
Full capacity aging cabinet 72-hour charge/discharge cycle test...
Final Inspection
Final appearance inspection, insulation resistance test, airtightness test...
Multiple international certifications for quality and safety assurance
ISO 9001
Quality Management System Certification
ISO 14001
Environmental Management System Certification
CE Certification
EU Safety Certification
UL Certification
US Safety Certification
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