MachineU > China Products > Consumer Electronic
25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries
25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries
25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries
25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries
25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries
25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries
Specifications
protection :
Short Circuit Protection, ovp, OTP, ocp, Over-charging, Overcurrent, Overvoltage
Energy Efficiency :
DOE, CEC, Erp, NRCAN, MEPS VI
Warranty :
3 years
Charging mode :
CC-CV
input :
100-240VAC
Charging indicator :
Charging in red, fully charged in green
Packaging Details :
Small box and Carton
Supply Ability :
200000pcs/month
MOQ :
100 pieces
Price :
The price is negotiable
Brand Name :
KSPOWER
Model Number :
KS100DU
Certification :
UL FCC CE KC PSE GS UKCA RoHS etc
Payment Terms :
T/T
Delivery Time :
15-20 days
Output Voltage :
8.4V/12.6V/16.8V/21V/25.2V/29.4V/33.6V/37.8V
AC Plugs :
US EU KR AU JP CN etc.
material :
PC Fireproof Material
Description
25.2Volt 4 Amp AC-DC External 18650 Battery Charger
This highly reliable CC + CV single-output AC/DC power adapter is specifically designed for 3S Li-ion batteries. Available with output current options ranging from 1A to 4.0A, it features fixed AC plugs in EU, KR, US, AU, UK, and CN types with Class II rating (without earth pin). The universal AC input accepts 100-240V voltage range and achieves Level VI energy efficiency with low no-load power consumption below 0.2W. Comprehensive safety protections include over current, over voltage, and short circuit protection.
Key Features
  • Desktop style charger for Li-ion batteries (lithium iron and lithium manganese)
  • Constant voltage and constant current charging mode
  • Universal AC input with full range compatibility
  • Level VI energy efficiency rating
  • Comprehensive protections: Short circuit, over voltage, over current
  • Class II power unit (without earth pin)
  • Class 2 power units certification
  • LPS (limited power source) compliant
  • Compact size with fully enclosed plastic case
  • 100% full load burn-in tested
  • 3-year warranty
Technical Specifications
Product Name Li-ion Battery Charger
Model No KS100DU
AC Input 100-240V, 50/60Hz
AC Input Current 4.0A Max
DC Output 25.2V
Charging Mode Three Stage Mode Smart Charger (CC-CV-TRICKLE)
LED Indicator Red during charging, Green when fully charged (switches when charging current drops below 0.2A)
Efficiency Higher than 89% at 100-240Vac input with full load output
No-Load Input Power Less than 0.5W at 115Vac or 230Vac output no load
Leakage Current ≤0.25mA/240V for Class II products; ≤0.75mA/240V for Class I products
Protections Short circuit, over voltage, over current, over temperature, timing, switching off, recharger protection
Applications
E-bikes, e-balance cars, e-scooters, e-surfboards, UAVs, UPS systems, e-four-wheelers, electric tools, intelligent household appliances

Why choose us?
.Constant current and constant voltage charging mode,with two-color indicator light
.Various styles:wall-mounted type,removable ac plug type,desktop type,two-end outlet style,Housing with fixing screw hole,etc
.High efficiency and energy saving,meeting six energy efficiency standaeds
.Provide OEM/ODM services,LOGO/color/packaging/shell/connector/wire can be customized
.Global certifications:UL/cUL,ICES,FCC,GS,CCC,CQC,KC,PSE,UKCA,RCM,RoHS,CB etc
.Input:100-240V/220-240V,50/60Hz
.Output:5V-48V,5W-200W

25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries
25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries
25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries
Send your message to this supplier
Send Now

25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries

Ask Latest Price
Product Detail
protection :
Short Circuit Protection, ovp, OTP, ocp, Over-charging, Overcurrent, Overvoltage
Energy Efficiency :
DOE, CEC, Erp, NRCAN, MEPS VI
Warranty :
3 years
Charging mode :
CC-CV
input :
100-240VAC
Charging indicator :
Charging in red, fully charged in green
Contact Supplier
25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries
25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries
25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries

Shenzhen Keysun Technology Limited

Verified Supplier
2 Years
guangdong, shenzhen
Since 2008
Business Type :
Manufacturer
Main Products :
Smart Battery Chargers, Triac Dimmable Driver, 5 In 1 Dimmable Driver
Total Annual :
15000000-30000000
Employee Number :
300~400
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Lithium Battery Charger
MachineU China Products Consumer Electronic
Contact Supplier
Submit Requirement