2pcs ACE 6V 4500mAh Dynamic Grouped Ni-MH Batteries

2pcs ACE 6V 4500mAh Dynamic Grouped Ni-MH Batteries

Specifications:

• Voltage: 6.0V
• Capacity: 4500mAh
• Size: 11.5 x 4.3 x 2.3cm/4.5 x 1.7 x 0.9in(L x W x T)
• Discharging: 30A to 4.0V
• Momentary Discharging Current: 50A
• Continuous Discharging Current: 30A
• Standard Charging: 450mA(0.1C) x 15h
• Rapid Charging: 900(0.2C)-4500(1.0C)
• Rapid Charging Standard: 6.0 Approx.(0.2C), 2.1 Approx.(0.5C)
• Rapid Charging Condition: -△V=30mV/pack
• Timer Cut Off: 105% input capacity
• Temperature Cut Off: +40°C ~ +45°C
• dT/dt: +0.8°C/min(0.5 to 1.0C), +8°C ~ 1°C/min(1.0C)

Features:

• These Ni-MH batteries should be placed in dry environment to avoid self-discharging
• These 4500mAh batteries are of much higher stability than traditional lead batteries
• If you want to be more efficient it is necessary for you to get these Ni-MH batteries now
• It is much safer for you to use these Ni-MH batteries than traditional lead batteries
• If you don't use these 4500mAh batteries for long time, you should also charge them periodically to keep them in good condition