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12V Waterproof Lifepo4 Lithium Charger 10-36V 13.8V 24V to 14.6V 30A DC DC Battery Chargers for E-bike E-scooter EV Boat RVs
12V Waterproof Lifepo4 Lithium Charger 10-36V 13.8V 24V to 14.6V 30A DC DC Battery Chargers for E-bike E-scooter EV Boat RVs
12V Waterproof Lifepo4 Lithium Charger 10-36V 13.8V 24V to 14.6V 30A DC DC Battery Chargers for E-bike E-scooter EV Boat RVs
12V Waterproof Lifepo4 Lithium Charger 10-36V 13.8V 24V to 14.6V 30A DC DC Battery Chargers for E-bike E-scooter EV Boat RVs

12V Waterproof Lifepo4 Lithium Charger 10-36V 13.8V 24V to 14.6V 30A DC DC Battery Chargers for E-bike E-scooter EV Boat RVs

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≥10 Pieces
US $68
≥100 Pieces
US $62
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  • Product Details
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Quick Details

Connection:
Cables
Combination:
ACC(Optional)
Voltage:
10-36Vdc
Place of Origin:
Guangdong, China
Brand Name:
szwengao
Model Number:
WG-12C400L
Design Style:
None
Input voltage range:
10-36V DC
Output voltage:
14.6V
Charging current:
30A
Waterproof:
IP65
Certification:
CE/RoHS
Short-circuit protection:
YES
Low-voltage protection:
YES
Cable length:
50cm
Cooling:
Cooling by free air convection

Quick Details

Function:
Charging Lithium Battery
Type:
DC/DC Charger
Charging Port:
NONE
Connection:
Cables
Combination:
ACC(Optional)
Voltage:
10-36Vdc
Place of Origin:
Guangdong, China
Brand Name:
szwengao
Model Number:
WG-12C400L
Design Style:
None
Input voltage range:
10-36V DC
Output voltage:
14.6V
Charging current:
30A
Waterproof:
IP65
Certification:
CE/RoHS
Short-circuit protection:
YES
Low-voltage protection:
YES
Cable length:
50cm
Cooling:
Cooling by free air convection
Product Paramenters

  • Product Features

● Design meeting RoHS/CE
● High efficiency: 96% ( @ 24V input )
● Non-isolated between input and output
● Imported capacitors , high reliability
● 100% full load burn-in test
● Advanced switch mode design
● Mount in almost any location
● Over temperature protection
● Low-voltage protection
● Over-voltage protection
● Short-circuit protection
● Epoxy potting, w aterproof protection
● Aluminum shell, surface mountable
● Cooling by free air convection
● 2 years limited warranty
Product name
10-36V to 14.6V 30A DC-DC Lithium Battery Charger
Brand
szwengao
Model no.
WG-12C400L
Input rated voltage
12V/24V DC
Input voltage range
10-36V DC
Efficiency
96% ( @ 24V input )
Output voltage
14.6V DC
Output max. rated current
30A ( constant )
Max. power
438W
Voltage regulation
± 1%
Load regulation
± 1%
Waterproof level
IP65
Ripple & noise
220-280mVp-p
Working temperature
-35 ~ +80°c
Working humidity
10% ~ 90%RH
Storage temperature
-40 ~ +100°c
Weight
≤ 1.1kg
Dimension
200*77*30mm ( 7.87*3.03*1.18 inch )
Input connect type
Cable/10AWG
Output connect type
Cable/12AWG
Packing type
Box
Cooling
Cooling by free air convection
Note: specifications typical @ Ta=25 °C(77°F), Vin =24V,  Vout =14.6V, unless otherwise specified.
Product Pictures
NOTICE
A. Be sure to make the correct connection according to the product nameplate and the wire marking. The wrong connection will cause the damage of the product, and even result in the danger of fire and so on.
B. To ensure safety, a fuse should be connected to the input terminal to prevent the permanent damage caused by wrong connection of positive and negative pole and over-voltage. Some products have been installed the fuse before leaving the factory, and due to the current reason, you’d better match fuse for those products with no fuse.
Details Images

ALUMINUM SHELL

Three-sided heat sinks, better heat conduction effect.

LED DISPLAY

Red: Charging; Green: Full

SMT PROCESS

Products is smaller and lighter. High reliability and strong anti-vibration ability. Low solder joint defect rate.

APPLICATIONS

Rail transit, communications, electrical equipment, ships, renewable energy, LED Marketplaces and so on..
Related Products
Model
Input voltage
Output voltage
Output power
Sample price/pcs
WG-12S2430
12V DC
24V DC
0 ~ 720W
USD $43.00
WG-12S2420
12V DC
24V DC
0 ~ 480W
USD $20.00
WG-12S2410
12V DC
24V DC
0 ~ 240W
USD $7.50
WG-12S2405
12V DC
24V DC
0 ~ 120W
USD $6.20
WG-12S2403
12V DC
24V DC
0 ~ 72W
USD $3.90
Packing&Shipping
All the items are packaged by a box, then use a large outer cartons. Sample(usually 1-50 pcs) orders we make shipment within 48 business hours by DHL, UPS, EMS, FEDEX and TNT from Shenzhen or Hongkong
All the price not including Tax fees.
If you need assistance setting up or using your SZWENGAO product now or in the future, call SZWENGAO support.
Tel: +86 0755-29418061, Email: info@wengaoelec.com
Why Choose Us

Great Service

“We will always be there when you need power protection solution.” the customer service is available 24/7.
Enough in stock, after receive payment 1-3 working days arrange shipment.

Best Quality

We have our own professional testing equipment, all items will strictly selected and tested by QC department.
According to: ISO 9001: 2015

R&D Team

We have more than 15 years experience in power supply. OEM/ODM is welcome to our company.

Best Price

100% factory price, Cut down the cost you paid to the middle man. “Provide customers with high cost performance and high stability products.”

Process Flow

Experience, High R&D quality. Your partner in reliable power products.
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