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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
Packaging Details :
Small box and Carton
Supply Ability :
200000pcs/month
MOQ :
1 pieces
Price :
$8.57-$8.89/piece
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
material :
PC Fireproof Material
protection :
Short Circuit Protection, ovp, OTP, ocp, Over-charging, Overcurrent, Overvoltage
input :
100-240VAC
Output Voltage :
8.4V/12.6V/16.8V/21V/25.2V/29.4V/33.6V/37.8V
Energy Efficiency :
DOE, CEC, Erp, NRCAN, MEPS VI
Charging mode :
CC-CV
Charging indicator :
Charging in red, fully charged in green
AC Plugs :
US EU KR AU JP CN etc.
Warranty :
3 years
Description
25.2Volt 4 Amp AC-DC External 18650 Battery Charger

This battery charger is a highly reliable CC + CV single-output AC/DC power adapter designed specifically 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

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 Batteries25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries
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25.2Volt 4 Amp AC-DC External 18650 Battery Charger with PC Fireproof Material for Li-ion Batteries

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Product Detail
Packaging Details :
Small box and Carton
Supply Ability :
200000pcs/month
MOQ :
1 pieces
Price :
$8.57-$8.89/piece
Brand Name :
KSPOWER
Model Number :
KS100DU
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
1 Years
guangdong, shenzhen
Since 2008
Business Type :
Manufacturer
Main Products :
0-10v Dimmable Driver, Triac Dimmable Driver, 5 In 1 Dimmable Driver
Employee Number :
100~200
Certification Level :
Verified Supplier
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