Model: | YJ7080200-6S |
---|---|
Brand: | - |
Origin: | Made In China |
Category: | Electronics & Electricity / Battery, Storage Battery & Charger |
Label: | 22.2V poly battery , 7.5Ah battery pack , lithium battery pack |
Price: |
US $1
/ pc
|
Min. Order: | 500 pc |
Last Online:21 Nov, 2013 |
22.2V high capacity polymer battery pack
Basic Info.
Model NO.: | YJ7080200-6S-7.5Ah |
Type: | Li-polymer battery |
Shape: | Square |
Discharge Rate: | Medium Discharge Rate |
Nominal Voltage: | 22.2V |
Export Markets: | Global |
Additional Info.
Trademark: | YJ Power |
Packing: | Standard Industrial package |
Origin: | |
HS Code: | 8507802000 |
Production Capacity: | 20000PCS/Day |
Product Description
Lithium ion polymer battery pack
Material of Case Soft Al-film packing foil
Nominal Capacity: 7500mAh
Nominal Voltage 22.2 V
Max Charge Current 1.0 C
Max Discharge Current 1.5 C
Charge method CC/CV (constant current/constant voltage)
Weight: About 1360g
Rechargeable battery with no less than 500 times cycle life
22.2V high capacity polymer battery pack
1) Specification Sheet:
No. | Item | Rated Performance | Remark | |
1 | Rated Capacity | Typical | 7500mAh | Discharge at 0.2C after standard charge fully. |
Minimum | 7400mAh | |||
2 | Nominal Voltage | 22.2V | Mean operation voltage during standard discharge. | |
3 | Voltage at end of Discharge | 18.0V | Discharge cut-off voltage. | |
4 | Charging Voltage | 25.2±0.03V | ||
5 | AC (1KHz) Impedance New Cell Max.(mW) | ≤ 100mΩ | ||
6 | Standard Charge | Constant Current 0.5C Constant Voltage 25.2V Cut-off current 0.01C | Charge time: Approx 4.0h. | |
7 | Standard Discharge | Constant current 0.2 C end voltage 18.0V | ||
8 | Fast Charge | Constant Current 1C Constant Voltage 25.2V Cut-off current 0.01C | Charge time: Approx 2.5h. | |
9 | Fast Discharge | Constant current 1 C end voltage 18.0V | ||
10 | Maximum Continuous Charge Current | 1.0C | 7.5A | |
11 | Maximum Continuous Discharge Current | 1.5C | 11.25A | |
12 | Charge: 0~ | 60±25%RH. Bare Cell. | ||
Discharge: -20~60℃ | ||||
13 | Storage Temperature Range | Less than 1 year: -20~ | ||
Less than 3 months: -20~ | ||||
Less than 1 months: -30~ | ||||
Less than 12 hour: 45~60℃ | ||||
14 | 60±25%RH. | |||
15 | Weight | Approx:1360g | Whole product | |
16 | Product Dimension | Length: Max. 205.0mm | Initial dimension | |
Width: Max. 82.5mm | ||||
Thickness: Max. 52.0mm | ||||
17 | Package | Standard International transportation package, based on UN3480 PI965[RLI] Lithium lon Cells/Batteries ONLY |
2) Electric features:
No. | Item | Type value | Unit |
1 | Over charge detection voltage | 25.68±0.18 | V |
2 | Over charge detection delay time | 80-200ms | |
3 | Over charge release voltage | 24.48±0.18 | V |
4 | Over discharge detection voltage | 18.0±0.48 | V |
5 | Over discharge detection delay time | 20-60ms | V |
6 | Over discharge release voltage | 18.0±1.5 | |
7 | Over current detection voltage | 150±30mv | V |
8 | Over current protection current | 10.8±3.0 | A |
9 | Over current detection delay time | 10-20ms | |
10 | Cycle life | ≤500times(≥70% 0.5C) |
3) Commercial condition:
1 | Payment term | TT in advance, Paypal, L/C and so on. |