Best Selling 28V 40A DC Car Lithium Battery Charger Booster Waterproof for Campers and Scooters-Direct DC to DC Shipping

Best Selling 28V 40A DC Car Lithium Battery Charger Booster Waterproof for Campers and Scooters-Direct DC to DC Shipping

Best Selling 28V 40A DC Car Lithium Battery Charger Booster Waterproof for Campers and Scooters-Direct DC to DC Shipping

Best Selling 28V 40A DC Car Lithium Battery Charger Booster Waterproof for Campers and Scooters-Direct DC to DC Shipping

Best Selling 28V 40A DC Car Lithium Battery Charger Booster Waterproof for Campers and Scooters-Direct DC to DC Shipping

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Best Selling 28V 40A DC Car Lithium Battery Charger Booster Waterproof for Campers and Scooters-Direct DC to DC Shipping

Best Selling 28V 40A DC Car Lithium Battery Charger Booster Waterproof for Campers and Scooters-Direct DC to DC Shipping

Best Selling 28V 40A DC Car Lithium Battery Charger Booster Waterproof for Campers and Scooters-Direct DC to DC Shipping

Best Selling 28V 40A DC Car Lithium Battery Charger Booster Waterproof for Campers and Scooters-Direct DC to DC Shipping

Best Selling 28V 40A DC Car Lithium Battery Charger Booster Waterproof for Campers and Scooters-Direct DC to DC Shipping

Best Selling 28V 40A DC Car Lithium Battery Charger Booster Waterproof for Campers and Scooters-Direct DC to DC Shipping

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Product Description

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Key Features

1

Synchronous rectification technology, imported components, conversion efficiency more than 96%.

2

Imported internal resistance capacitor filter, withstand high temperature.

3

Organic silicone packaging technology, can work directly soaked in water (IP67).

4

Chip smart protection: anti-overheating and over-current protection.

5

Aluminum alloy shell: anti-shock, anti-drop, anti-moisture, and anti-dust.

Technical Specifications

Model	VT-DD1229.240C
Input	Rated voltage	DC 12V
	Voltage range	9-16V
	Efficiency	96% @ 12V input
Output	Voltage	29.2V
	Max. rated current	40A
	Max. rated power	1168W
	Voltage regulation	±1%
	Load regulation	2%
Environment	Working temperature	-20℃ ~ 85℃
	Working humidity	10% ~ 90%RH
	Waterproof Rating	IP67
Mechanical	Weight	2.3kg
Mechanical	Size	22015665MM

Product Gallery

Industrial Grade Protection

Usage Scenario

Installation Guide

Frequently Asked Questions

Is your DC DC converter isolated or non-isolated?

It is a non-isolated converter.

Is it waterproof? What is the waterproof rating?

Yes, it is waterproof with a rating of IP67.

What protection functions does your product have?

It features short circuit protection, over current protection, over temperature protection, and over voltage protection.

Can I customize the cable length and specifications?

The normal length is 15cm, but we can customize different cord lengths and specifications according to your requirements.

What kind of certification does this product have?

We can provide CE certification for this kind of product.

How do I choose the right converter for my needs?

Please provide your battery specifications, load equipment, and the working current of the load equipment. We will recommend the most suitable model.

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