12V Waterproof Battery Box Portable Power Case with Quick-Connect Terminals Dual USB Charger Voltmeter for SUVs ATVs &Marine Use
Place of Origin:
Guangdong, China
Brand Name:
Er sheng
Product Details
Place of Origin:
Guangdong, China
Brand Name:
Er sheng
Minimum Order Quantity:
5 sets
Price:
$30 / set
Specifications
Application:
Electric Power Transmission
Rated Current:
30 A
Number of Sockets:
6
Rated Voltage:
12 V
Product Description
Product Description
| Technical Specifications | |
| Feature | Details |
| Voltage | 12V DC (24V compatible with wiring) |
| USB Output | 2x QC3.0 (18W total) |
| Housing | PP plastic (impact-resistant) |
| Waterproofing | IP65 (splash/dustproof) |
| Dimensions | ~42x30x25 cm (fits Group 24 batteries) |









| All-in-One Power Hub: Combines charging, monitoring, and battery protection |
| Rugged Design: Survives off-road vibrations and marine saltwater |
| User-Friendly: Pre-wired terminals + clear voltmeter display |
Packaging & Shipping

Our Services
Company Information
We are a manufacturing and trading combo for Auto Parts in Dongguan China, with more than 20 years of the full experience and a professional sales team, and ISO 9001/ BSCI / IATF 16949 Certificates, 5 Floor. around 3000sqm, over 200 staff with all necessary departments.
1. What Kind of Products Can Er sheng Offer?
All kinds of automotive accessories, such as USB charger/Switch/Fuse block/battery boxes, etc.
2. How about the Quality from Er sheng ?
ISO 9001/ BSCI / IATF 16949 Certificates with 12 months warranty.
3. How about the After sales service ?
Automotive accessories from Er sheng with 12 months warranty. Free parts will be sent during guarantee period!
4. How about the Payment methods ?
TT /Paypal/Alibaba Trade Assurance Payment methods are available in Er sheng!
5. How about Custom service? OEM/ODM?
Er sheng can customize function with your design as your requirement/Color package with your company Logo.






Send your inquiry directly to us