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Model No.: 11.1V 5Ah
Type: Lithium Battery
Charger Application: Other
Charger Type: Electric Charger
Transportation: Ocean,Land,Air
Port: Shenzhen,Hongkong
Payment Type: T/T,Paypal,Western Union
Incoterm: FOB
Made from samsung 18650 Cells ,11.1V 5Ah rechargeable li ion Battery Pack has stable capacity and performance ,such as the Low-temperature capacity can reach more than 3.0Ah based on that 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,in order to better use this Lithium Ion Battery Cells,there are still notes that we need to pay attention :
11.1V rechargeable li ion battery pack
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 Thickness1:Max 38.00mm |
Product Categories : Military Batteries > Military Power Systems
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Mr. Grant Wang
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Send Inquiry Tel:86-0755-26611106
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Mobile Phone:+8615012908925
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Address:4/F Building#60, Baotian industrial park, Bao'an district, Shenzhen city, Shenzhen, Guangdong
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.