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12V/5A charger Maintainer for Lead-acid Batteries

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-24 04:24

  • Browse the number:

    86

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Company Profile
Shenzhen Everpower Electronics Co.,Ltd
By certification [File Integrity]
Contact:

szeverpower(Mr.)  

Telephone:

Area:

Beijing

Address:

Rm. 2D, 3/F, Bldg. E, Yicheng Industrial Park, Tiegang, Xixiang St., Bao'an District, Shenzhen, Guangdong, China (518101)

Website:

http://szeverpower.hzzy56.com/

Product Details
Model Number: EPA1205-A9 Brand Name: Everpower Key Specifications/Special Features: Features: Microprocessor control (CPU) 4-stage automatic charging: This is fully automatic battery charger with 4 charge stages Automatic charging protects your battery from being overchargedSo you can leave the charger connected to the battery indefinitely

4-stage charging is very comprehensive and accurate charging process that gives your battery longer life and better performance compared to using traditional chargers

Switch mode technology: yes

Cooling: natural convection


Features:
Input voltage:100-240VAC, 50-60Hz
Rated output: 13.8V DC/5A
4-stages are: desulphation, bulk, absorptionand float
Battery range: 15-100Ah
Thermal protect: 65'C ±5'C
Efficiency: app 85%
Dimensions: (L) 180 x (W) 70 x (H) 55mm
Weight: 490g


Safety protections:
  • Over voltage protection
  • Short circuit protection
  • Polarity error protection
  • Over power protection

4-stages:

1. Desulphation
Desulphation stage may break down sulphation that occurs in batteries that have been left flat for extended periods of time, returning them back to full charge
Sulphation occurs when lead-sulphate hardens and clogs up the battery cells

2. Bulk (constant current)
Bulk mode charges the battery at the maximum rate (constant current) putting a large amount of power into the battery in a short amount of time
This stage will charge the battery to approximately 80%, until the voltage reaches 14.5V for 12V charger

3. Absorption (constant voltage)
Charge rate slows down so the battery can absorb more power and reach 100% charge
Voltage remains at a constant 14.5V for 12V charger while the current is gradually reduced until no more power can be added without over-charging the battery

4. Float
Float stage maintains the battery at 100% charge without overcharging or damaging the battery
This means the charger can be left connected to the battery indefinitely

When the charger is charging, the battery capacity from25% to100% indicated by 4LEDs:
  • Power on-red LED
  • 4 LEDs-green LED (indicate the battery capacity 25% to 100%)


Warning:
  • Charge 12V 4cells Lead-acid rechargeable battery only
  • Don't expose the product to rain or humidity to prevent from electric shock
  • Normal if the product gets slightly hot when using
  • Keep the product out of children's reach
  • Don't remove the cover to prevent from being electric shocked
Use standard Lead-acid battery
Type electric
Place of origin Guangdong, China (Mainland)
Input voltage 100-240V AC
Output voltage 13.8V
Output current 5A
Outlet defined by user
Protection OVP/OCP/short circuit
Charge mode auto 4 stages by MCU controlled
Packing plain box
Shipping Information:
  • FOB Port: Shenzhen
  • Lead Time: 15 - 20 days
  • HTS Code: 8504.40.99 99
  • Dimensions per Unit: 23 × 11.2 × 6.9 Centimeters
  • Weight per Unit: 400 Grams
  • Units per Export Carton: 18
  • Export Carton Dimensions L/W/H: 54 × 33 × 26 Centimeters
  • Export Carton Weight: 11 Kilograms
Main Export Markets:
  • Asia
  • Australasia
  • Central/South America
  • Eastern Europe
  • Mid East/Africa
  • North America
  • Western Europe

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