Warranty: 1 year
Applications: Toys, Power Tools, Appliances, Golf Carts, Boats, Vehicles, Electric Bicycles/Scooters, Electric Trains, Electric Wheelchairs
Battery Size: 23 Ampere-hours, 12 Volts
Weight: 51.5 kilograms
Certifications: CE, RoHS
Recommended Products
Designated Capacity: 400 Ampere-hours C20
Size: 295178345*350mm
Weight: 51.5 kilograms
Applications: Electric Bicycles, Golf Carts, Tightening Tank Cars, etc.
Certifications: CE, ROHS
Discharge Rates:
400Ah discharge rate for 20 hours (1.80V/cell)
360Ah discharge rate for 10 hours (1.75V/cell)
320Ah discharge rate for 5 hours (1.75V/cell)
285Ah discharge rate for 3 hours (1.75V/cell)
Operating Temperature Range:
Discharge: -15°C to 50°C (5°F to 122°F)
Charge: 0°C to 40°C (32°F to 104°F)
Storage: -15°C to 40°C (5°F to 104°F)
Recommended Temperature: 25°C ± 3°C (77°F ± 5°F)
Capacity Retention:
40°C (104°F): 106%
25°C (77°F): 100%
0°C (32°F): 85%
-15°C (5°F): 72%
Maintenance Capability:
3 months: 90%
6 months: 80%
9 months: 60%
Advantages of Tianneng TNEP6-400 Battery:
Increased capacity: The use of materials and internal space utilization increases the capacity by up to 5%-10% compared to similar products in the market.
High performance at low temperatures: With additional conductive materials and high-performance oxygen-expanding substances in the electrolyte, the product can work well at low temperatures.
High efficiency for large-capacity charge and discharge: The new grid structure significantly reduces the resistance of the battery, reacts chemically evenly under large-capacity charge and discharge, and has the ability to quickly recover even after deep discharge.
Good corrosion resistance of the grid: Difficult-to-obtain patented alloy metals have anti-corrosion properties, protecting against corrosion and impact.
Automatic safety valve: Prevents dryness and can be released. Designed for easy general inspection, including a sealing function to reduce water loss during charging and discharging, and to improve the efficiency of the sealing reaction.
Signs that the Tianneng TNE6-290 battery is not good and needs to be replaced:
