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Product List
Model: 7.4V 7.8Ah
vervoer: Ocean,Land,Air
Haven: Shenzhen,Hongkong
betaling Type: T/T,Paypal,Western Union
Incoterm: FOB
Als Low zelfontlading polymeer batterij heeft deze 7.4V lithium batterij een lange cyclus meer dan 1000 keer.
Naast deze Deep Cycle Lithium Polymer Battery heeft deze een kortsluitingsbeveiliging en een overstroombeveiliging die de polymeerbatterij beschermt tegen beschadiging.
Het gold voornamelijk als:
1. elektrische gereedschappen
2. Laptop, camcorder, PDA, digitale camera, enzovoort.
NO. |
Items |
Specifications |
||
1 |
Charge voltage |
8.4V |
||
2 |
Nominal voltage |
7.4V (2S3P) |
||
3 |
Initial impedance |
160mΩ |
||
4 |
Nominal capacity |
7.8Ah |
||
5 |
Minimum capacity |
7.5Ah |
||
6 |
stabilizedvolt output |
12V-13V |
||
7 |
Charge current |
Standard Charging::0.2C5A(1.56A) Rapid charge:1.0C5A C(7.8A) Max |
||
8 |
Standard Charging method |
1.56A(0.2C5A) CC(constant current)charge to 8.4V,then CV(constant voltage 8.4V)charge till charge current decline to ≤78mA(≈0.01C5A) |
||
9 |
Charging time |
Standard Charging:6.5hours(Ref.) Rapid charge: 2.5hours(Ref.) |
||
10 |
Max.discharge current |
7.8A(1.0C5A) |
||
11 |
Discharge cut-off voltage |
5.5V |
||
12 |
Shelf life |
2 years |
||
13 |
Cycle life (0.2C5A/0.2C5A) |
500 times,≧80%DOD |
||
14 |
Operating temperature |
Charging: 0℃~45℃ Discharging:-20℃~+60℃ |
||
15 |
Storage temperature |
Less than 1 month |
-10℃~+45℃ |
Percentage of recoverable capacity :85% |
Less than 6 month |
-20℃~+35℃ |
|||
16 |
Pack Weight |
Approx:330g |
||
17 |
Pack Dimension |
Length: Max135.00 mm Width: Max40.00mm Thickness: Max40.00 mm |
Product Categorie : Lithium batterij > High Power Battery Pack
Thuis > Product List > Lithium batterij > High Power Battery Pack > 7.4V oplaadbare lithium-polymeerbatterij met lange levensduur
Klik Hier om onderzoek te sturen
Mr. Grant Wang
E-mail:
Klik Hier om onderzoek te sturen Telefoonnummer:86-0755-26611106
Fax:86-0755-26611102
Mobiel:+8615012908925
E-mail:
Adres:4/F Building#60, Baotian industrial park, Bao'an district, Shenzhen city, Shenzhen, Guangdong
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