Small Internal Resistance DC 12.6V 2.5A 55.5W Robot Battery Pack
Brand Name:JC
Certification:CE ROSH SGS
Model Number:11.1V
Minimum Order Quantity:10 PCS
Delivery Time:5~45 days
Payment Terms:T/T, Western Union
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11.1V rechargeable lithium ion agv power tool robot battery with high discharge performance
Our robot battery use Korea or Japan brand cells which has some advantage as
Higher Capacity and Stable Discharge Voltage, high continuous
discharge rate
Light weight, small size and high performance
Small internal resistance
Outstanding Discharge properties and Storage Capacity
Pollution free, long cycle life
No memory effect
Factory price, high quality
| NO. | Items | Specifications | |||
| 1 | Charge voltage | 12.6V | |||
| 2 | Nominal voltage/ | 11.1V (3S2P) | |||
| 3 | Initial impedance | 120mΩ | |||
| 4 | Nominal capacity | 5Ah | |||
| 5 | Minimum capacity | 4.9Ah | |||
| 6 | Low-temperature capacity | ≥3.0Ah | When the battery is standard charged, it shall be put into chamber at ( -40±2 )℃for 8-16hrs,then discharged at 0.2C5A (1A) constant current to7.5V | ||
| 7 | Charge current | Standard Charging::0.2C5A (1A) Rapid charge:1.0C5A (5A) Max | |||
| 8 | Standard Charging method | 1A(0.2C5A) CC(constant current)charge to12.6V,then CV(constant voltage 12.6V)charge till charge current decline to ≤50mA(≈0.01C5A) | |||
| 9 | Charging time | Standard Charging:6.5hours(Ref.) Rapid charge: 2.5hours(Ref.) | |||
| 10 | Max.discharge current | 5A(1C5A) | |||
| 11 | Discharge cut-off voltage | 7.5V | |||
| 12 | Shelf life | 2years | |||
| 13 | Cycle life (0.2C5A/0.2C5A) | 400 times,≧80%DOD | |||
| 14 | Operating temperature | Charging: 0℃~45℃ Discharging:-40℃~+60℃ | |||
| 15 | Storage temperature | Less than 1 month | -10℃~+45℃ | Percentage of recoverable capacity :85% | |
Less than 6 month | -40℃~+35℃ | ||||
| 16 | Pack Weight | Approx:310g | |||
| 17 | Pack Dimension | Length: Max76.00 mm Width: Max57.00mm Thickness:Max 38.00mm | |||
Small Internal Resistance DC 12.6V 2.5A 55.5W Robot Battery Pack
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