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Lithium Battery Charger
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Wall Mount Lithium Battery Charger with 16.8V 25.2V Output, PC Fireproof Material

Wall Mount Lithium Battery Charger with 16.8V 25.2V Output, PC Fireproof Material

Brand Name: KSPOWER
Model Number: KS39DU-xxxyyyy
MOQ: 1 pieces
Price: $4.70-$4.96/piece
Payment Terms: T/T
Supply Ability: 300000pcs/month
Detail Information
Place of Origin:
China
Certification:
UL CE PSE ROHS
Usage:
Universal
Material:
PC Fireproof Material
Protection:
OCP, OVP, OTP
Function:
Charging
Input:
100-240VAC
Output Power:
16.8W
Power:
16.8W-50.4W
DC Connector:
OD5.5*ID2.1*L10mm Or Custom
Efficiency:
Over 88%
AC Plugs:
US EU KR AU JP CN Etc.
Certifications:
UL/CE/GS/SAA/KC/CB/FCC/C-TICK
Item:
Battery Charger
Warranty:
3 Years
Packaging Details:
Small box and Carton
Highlight:

Lithium Battery Wall Mount Battery Charger

,

Type C Wall Mount Battery Charger

,

Type C Li Ion Battery Charger

Product Description
Wall Mount 16.8V 25.2V Lithium Ion Battery Charger
This highly reliable wall-mounted battery charger features CC + CV technology designed specifically for 4S Li-ion batteries. Available with output current options from 1A to 3.5A, this safety-certified charger comes with fixed AC plugs (EU/KR/US/AU/UK/CN types) and is Class II rated without earth pin. It accepts universal AC input voltage range of 100-240V and meets Level VI energy efficiency standards with low no-load power consumption below 0.1W. Comprehensive safety protections include over current, over voltage, and short circuit protection.
Key Features
  • Wall mount 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 certification
  • Comprehensive protections: Short circuit, over voltage, over current
  • Class II power rating (without earth pin)
  • Class 2 power units compliance
  • LPS (limited power source) certified
  • Compact size with fully enclosed plastic case
  • 100% full load burn-in tested
  • 3-year manufacturer warranty
Technical Specifications
Product Name Li-ion Battery Charger
Model No KS39DU
Type Wall Plug
AC Input 100-240V, 50/60Hz
AC Input Current 2.0A Max
DC Output 16.8V, 25.2V
Charging Mode Three Stage Smart Charger (CC-CV-TRICKLE)
LED Indicator Charging: Red | Fully Charged: Green | Red to Green transition 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 input with no load
Leakage Current ≤0.25mA/240V for Class II product; ≤0.75mA/240V for Class I product
Protections Short circuit, over voltage, over current, over temperature, timing, switching off, and recharger protection
Applications E-bikes, e-balance cars, e-scooters, e-surfboards, UAVs, UPS systems, e-four-wheelers, electric tools, intelligent household appliances
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