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Economic 21700 18650 3.7V Li-Ion Battery 4 Port Led 5V 2A Efest Slim K4 solar charger Usb Type C Cable Charger
Economic 21700 18650 3.7V Li-Ion Battery 4 Port Led 5V 2A Efest Slim K4 solar charger Usb Type C Cable Charger
Economic 21700 18650 3.7V Li-Ion Battery 4 Port Led 5V 2A Efest Slim K4 solar charger Usb Type C Cable Charger
Economic 21700 18650 3.7V Li-Ion Battery 4 Port Led 5V 2A Efest Slim K4 solar charger Usb Type C Cable Charger
Economic 21700 18650 3.7V Li-Ion Battery 4 Port Led 5V 2A Efest Slim K4 solar charger Usb Type C Cable Charger
Economic 21700 18650 3.7V Li-Ion Battery 4 Port Led 5V 2A Efest Slim K4 solar charger Usb Type C Cable Charger
Economic 21700 18650 3.7V Li-Ion Battery 4 Port Led 5V 2A Efest Slim K4 solar charger Usb Type C Cable Charger
Economic 21700 18650 3.7V Li-Ion Battery 4 Port Led 5V 2A Efest Slim K4 solar charger Usb Type C Cable Charger

Economic 21700 18650 3.7V Li-Ion Battery 4 Port Led 5V 2A Efest Slim K4 solar charger Usb Type C Cable Charger

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≥2 Pieces
US $6.69
≥100 Pieces
US $6.3
≥1000 Pieces
US $5.9
≥5000 Pieces
US $4.9
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Quick Details

Model Number:
Slim K4
Input voltage and current:
5V 1A
Place of Origin:
Guangdong, China
Brand:
Efest
Product name:
Slim K4 USB charger
Input:
DC 5V 2A
Output:
5V-1A
Color:
Black
Certificate:
QI CE FCC ROHS
Compatible:
Support USB Charging
OEM:
yes
MOQ:
2 Pcs

Quick Details

Type:
Electric, Universal Adapter, CAR CHARGER, Fast Charger
Port:
1 x USB
Brand Name:
Efest
Model Number:
Slim K4
Input voltage and current:
5V 1A
Place of Origin:
Guangdong, China
Brand:
Efest
Product name:
Slim K4 USB charger
Input:
DC 5V 2A
Output:
5V-1A
Color:
Black
Certificate:
QI CE FCC ROHS
Compatible:
Support USB Charging
OEM:
yes
MOQ:
2 Pcs
Economic 21700 18650 3.7V Li-Ion Battery 4 Port Led 5V 2A Efest Slim K4 Usb Type C Cable Charger
Products descriptions
Specification of Economic 21700 18650 3.7V Li-Ion Battery 4 Port Led 5V 2A Efest Slim K4 Usb Type C Cable Charger
Input Power
DC 5V 2A
1*1A CC current
1000mA ± 10%
Auto cut-off voltage
4.2V ± 0.05V
CV cut-off current
< 100mA
Standby current
< 20mA
Activation current
50mA~100mA
Auto recharger voltage
4.1±0.1V
Operation Temperature
0°C ~ 40°C
Storage Temperature
-40°C ~ +70°C
Compatible batteries
18650,18500,18350,18490,26650,26500,20700,21700,10440,14500,16340,17340 ,ect.
Features:
- Four batteries type-C usb charger
- LED screan
- 6 kinds of protection
- Newest packing version with 7 languages (EN/DE/FR/IT/ES/RU/JA)
- RoHS, CE, FCC, Global insurance
- Packing:
1*gift box
1*7 languages' Manual
1*warranty card
1*Type-C USB cable
Contact Us
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