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Product List
Model: 14.8V 7.8Ah
vervoer: Ocean,Land,Air
Haven: Shenzhen,Hongkong
betaling Type: T/T,Paypal,Western Union
Incoterm: FOB
Het schatten en beheren van de batterijtemperatuur in oplaadbare lithiumbatterijen ontworpen door YFJ, omvat oplaadbare lithiumbatterijen met SMBUS
De temperatuur voor een High-Discharge-batterij heeft een grote invloed op de prestaties van de batterij. Op dit moment kan de oppervlaktetemperatuur van de batterij alleen worden gemeten, terwijl de interne temperatuur van de batterij moet worden geschat met behulp van een warmtemodel. Thermisch beheer van de batterij volgens de geschatte structuur.
De 14,8V-batterijpakketten met LCD-display bevinden zich in de 4S3P, die SMBUS-datacommunicatie en LCD-elektriciteitshoeveelheid laat zien
14.8V 7.8Ah oplaadbaar li ion-batterijpakket
NO. |
Items |
Specifications |
||
1 |
Charge voltage |
16.8V |
||
2 |
Nominal voltage |
14.8V (4S3P) |
||
3 |
Initial impedance |
230mΩ |
||
4 |
Nominal capacity |
7.8Ah |
||
5 |
Minimum capacity |
7.6Ah |
||
6 |
Communication methods |
SMBUS data communication |
||
7 |
Electricity quantity show |
LCD Electricity quantity show |
||
8 |
Charge current |
Standard Charging::0.5C5A (3.9A) Rapid charge:1.0C5A C(7.8A) Max |
||
9 |
Standard Charging method |
3.9A(0.5C5A) CC(constant current)charge to 16.8V,then CV(constant voltage 16.8V)charge till charge current decline to ≤78mA(≈0.01C5A) |
||
10 |
Charging time |
Standard Charging:5.0hours(Ref.) Rapid charge: 2.5hours(Ref.) |
||
11 |
Max.discharge current |
7.8A(1.0C5A) |
||
12 |
Discharge cut-off voltage |
11.0V |
||
13 |
Shelf life |
2 years |
||
14 |
Cycle life (0.2C5A/0.2C5A) |
500 times,≧80%DOD |
||
15 |
Operating temperature |
Charging: 0℃~45℃ Discharging:-20℃~+60℃ |
||
16 |
Storage temperature |
Less than 1 month |
-10℃~+45℃ |
Percentage of recoverable capacity :85% |
Less than 6 month |
-20℃~+35℃ |
|||
17 |
Pack Weight |
Approx:620g |
||
18 |
Pack Dimension |
Length: Max115.00 mm Width: Max75.00 mm Thickness1:Max40.00mm |
Product Categorie : Lithium batterij > Li-ion batterij met LCD-scherm
Thuis > Product List > Lithium batterij > Li-ion batterij met LCD-scherm > 14.8V lithiumionbatterijpaketten met LCD-scherm
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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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