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Produkter
Modell nr: 14.8V 10Ah
Transportfordon: Ocean,Land,Air
Hamn: Shenzhen,Hongkong
Betalning Typ: T/T,Paypal,Western Union
Incoterm: FOB
Denna 14.8V Li-ion 18650 batteripack är gjord av 16 bitars samsungceller som tillverkas i 4S4P, det har främst någon fördel som:
1. L ion batteri batteri cellen var i hög säkerhet eftersom vi använder samsungcellerna
2. Lågt internt motstånd för L i jonceller , Låg självladdningshastighet för detta Lithiumbatteri med lågt temperatur
3.Det har mer than500times cykel liv (långt liv)
4. Detta litiumbatteri har liten självurladdning, rumstemperatur för en fulladdat Li-ion-lagring hålls i en självladdningshastighet ca 10%
Den detaljerade specifikationen för dessa laddningsbara batterier enligt nedan:
NO. |
Items |
Specifications |
|||
1 |
Charge voltage |
16.8V |
|||
2 |
Nominal voltage/ |
14.8V (4S4P) |
|||
3 |
Initial impedance |
200mΩ |
|||
4 |
Nominal capacity |
10Ah |
|||
5 |
Minimum capacity |
9.8Ah |
|||
6 |
Low-temperature capacity |
≥7.0Ah |
When the battery is standard charged, it shall be put into chamber at ( -40±2 )℃ for 8-16hrs,then discharged at 0.2C5A (2A) constant current to10.0V |
||
7 |
Charge current |
Standard Charging::0.2C5A (2A) Rapid charge:1.0C5A C(10A) Max |
|||
8 |
Standard Charging method |
2A(0.2C5A) CC(constant current)charge to 16.8V,then CV(constant voltage 16.8V)charge till charge current decline to ≤100mA(≈0.01C5A) |
|||
9 |
Charging time |
Standard Charging:6.5hours(Ref.) Rapid charge: 2.5hours(Ref.) |
|||
10 |
Max.discharge current |
10A(1C5A) |
|||
11 |
Discharge cut-off voltage |
10.0V |
|||
12 |
Shelf life |
2years |
|||
13 |
Cycle life (0.2C5A/0.2C5A) |
≧80%DOD; 500 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:820g |
|||
17 |
Pack Dimension |
Length: Max76.00 mm Width: Max76.00mm Thickness1:Max 76.00 mm |
Produktkategorier : Litiumbatteri > Lithiumbatteri med lågt temperatur
Home > Produkter > Litiumbatteri > Lithiumbatteri med lågt temperatur > låg temperatur li-ion 18650 batteripaket 14.8v 10ah
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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.