- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
idc
-
Model Number:
-
3.7V 4800MAH
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Battery Size:
-
21700
-
Place of Origin:
-
Guangdong, China
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Weight:
-
100g, 100g
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The charging ratio:
-
1c
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The discharge rate:
-
1c
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Battery type:
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21700 Rechargeable Li-ion Battery
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Product name:
-
21700 Lithium Battery Pack
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Capacity:
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2.5ah/4.8ah/9.6ah/20ah/40ah/50ah
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Voltage:
-
3.7v/12v/36v/48V/51.2V/60v/72v
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Warranty:
-
12 Months, 12 months
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Nominal Capacity:
-
2.5ah/4.8ah/9.6Ah/15ah/20ah/35ah/40ah/Customized
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Type:
-
18650/21700/26650/32650/327000lifepo4/custom
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Cycle life:
-
1000 Times
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Keywords:
-
3.7V Battery
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Certification:
-
ISO/UN38.3/CE/MSDS
Quick Details
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Storage Type:
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normal storage
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Anode Material:
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NCM
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Application:
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Power Tools, Home Appliances, Consumer Electronics, BOATS, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Solar Energy Storage Systems, Uninterruptible Power Supplies, Electric Forklifts
-
Brand Name:
-
idc
-
Model Number:
-
3.7V 4800MAH
-
Battery Size:
-
21700
-
Place of Origin:
-
Guangdong, China
-
Weight:
-
100g, 100g
-
The charging ratio:
-
1c
-
The discharge rate:
-
1c
-
Battery type:
-
21700 Rechargeable Li-ion Battery
-
Product name:
-
21700 Lithium Battery Pack
-
Capacity:
-
2.5ah/4.8ah/9.6ah/20ah/40ah/50ah
-
Voltage:
-
3.7v/12v/36v/48V/51.2V/60v/72v
-
Warranty:
-
12 Months, 12 months
-
Nominal Capacity:
-
2.5ah/4.8ah/9.6Ah/15ah/20ah/35ah/40ah/Customized
-
Type:
-
18650/21700/26650/32650/327000lifepo4/custom
-
Cycle life:
-
1000 Times
-
Keywords:
-
3.7V Battery
-
Certification:
-
ISO/UN38.3/CE/MSDS
factory price 21700 battery lithium ion 18650 22650 21700 4800mah battery flashlight 5000 mah 3.6v 21700 li-ion
Product Description
|
No. |
Item |
General Parameter |
Remark |
|
|
1 |
Rated Capacity |
Typical |
4.8Ah |
Standard discharge( 0.2C 5 A) after standard charge |
|
Minimum |
4.7Ah |
|||
|
2 |
N ominal Voltage |
3.7V |
Mean Operation Voltage |
|
|
3 |
Voltage at end of Discharge |
2.75V |
Discharge Cut-off Voltage |
|
|
4 |
Charging at end of Voltage |
4.2V |
||
|
5 |
Internal Impedance |
28mΩ |
||
|
6 |
Standard charge |
Constant Current 0.2C 5 A Constant Voltage 4.2V 0.02C 5 A cut-off |
||
|
7 |
Standard discharge |
Constant Current 1C 5 A end Voltage 2.75V |
||
|
8 |
Fast charge |
Constant Current0.5C 5 A Constant Voltage 4.2V 0.02C 5 A cut-off |
||
|
9 |
Fast discharge |
Constant Current 3C 5 A end Voltage 2.75V |
||
|
10 |
Maximum Continuous Charge Current |
0.5C 5 A |
||
|
11 |
Maximum Continuous Discharge Current |
3C 5 A |
||
|
12 |
Operation Temperature Range |
Charge:5~45 ℃ |
60+/-25%R.H. Bare Cell |
|
|
Discharge:-10~60 ℃ |
||||
|
13 |
Storage Temperature Range |
Less than 1 year:-20~25 ℃ |
60+/-25%R.H. at the shipment state |
|
|
Less then 3 months:-20~40 ℃ |
||||
|
14 |
Weight |
Approx 100g |
||
|
15 |
Dimension |
21*70mm |
||
General Feature
Long cycle life more than 1000times
Over-charge/over-discharge/over-current safety protection
Short circuit safety protection
High temperature safety protection
In-built safety protection BMS
All battery are complied with ISO/CE/UN/EC/EN62133/MSDS
Product Images
Any different shape,voltage,capacity,dimension and logo etc.can be customized as customers' requirement
Any discharge plugs can be choose according to customer requirement
Application
The PVC lithium ion battery packs can be widely used in ebike,electric scooter,robot,medical device,electric motorcycle,electric wheelchair,energy storage etc.
Production Process
Package/Shipping
1.Packing:All goods are 100% tested pass before dispatch and packed by customized spongs with high hardness/thick cartons
2.For Samples:can ship within 7-10days
Customers' Feedback
