Portable Small 12V Rechargeable Battery Pack 4500mAh
- Payment Type:
- L/C, T/T, Paypal, Western Union
- Incoterm:
- FOB, CFR, CIF, FCA, CPT, CIP
- Min. Order:
- 100 Piece/Pieces
- Min. Order:
- 100 Piece/Pieces
- Delivery Time:
- 25 Days
- Transportation:
- Ocean, Air, Express
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Contact Now| Place of Origin: | Shenzhen,China |
|---|---|
| Productivity: | 10000 Pcs/day |
| Supply Ability: | 10000 Pcs/day |
| Payment Type: | L/C,T/T,Paypal,Western Union |
| Incoterm: | FOB,CFR,CIF,FCA,CPT,CIP |
| Certificate: | CE, ROHS, UL, UN38.3, SGS, ISO9001 |
| Transportation: | Ocean,Air,Express |
Portable Small 12V Rechargeable Battery Pack 4500mAh
The portable small 12V rechargeable battery pack is assembled by 18650 battery cell. The main application of the portable small 12V rechargeable battery pack is CCTV, with DC port. We provide 12 months warranty of our portable small 12v rechargeable battery
Specification
NO.
Item
Specifications
1
Model
2
Type
li-ion
3
Size
Customize
4
Nominal capacity
4500mah 0.2C Discharge
5
Nominal voltage
12V
6
Charge current and Time
Standard Charge : 0.5C Time: Approx 5 hours
Rapid charge : 1.0C Time: Approx 2.5 hours
7
Standard Charging method
0.5C CC(constant current)charge to 4.2V,then CV(constant voltage 4.2V)charge till charge current decline to ≤0.01C
8
Max.charge current
Constant Current 1C Constant Voltage 4.2V 0.01 C cut-off
9
Max.discharge current
Constant current 2C end voltage 2.75V
10
Standard Discharge Current
Constant current 0.2 C end voltage 2.75V
11
Discharge cut-off voltage
12.6v
12
Charge cut-off Voltage
8.25v
13
Initial Impedance
≤30mW
14
Weight
Approx: 0.45kg
15
Operating temperature
Charging: 0°C~45°C
Discharging:-20°C~70°C
16
Storage temperature
-5°C~35°C
17
Storage Humidity
≤75% RH
18
Appearance
Without scratch,distortion,contamination and leakage
19
Standard environmental condition
Temperature : 23±5°C
Humidity : 45-75%RH
Atmospheric Pressure: 86-106 Kpa
12V 4500mAh Portable Storage Battery Pack for Solar Panels
Battery Preview
Why Grenergy ?
Offer one-stop power solutions, save design time and cost for customer
-- Pack design / External Case design / BMS design
Strictly quality control system, enhance customer's competitiveness
-- 100% PCM test by IQC
-- 100% Capacity test by OQC
Delivery on time & excellent service
-- Fast Delivery in 10days if stock
-- 8hours response & 48hrs solution
Experienced R&D team, be customer's professinonal power solution consultant
-- Comprehensive Battery Test Center (Safety and Reliable test)
-- Powerful ODM ability to develop by demands
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