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12V to 12V 30A DC-DC Battery Charger to Battery Controller
US$90.00
1-99 Pieces
US$86.00
100-499 Pieces
US$82.00
500-999 Pieces
US$78.00
1,000+ Pieces
Sample price:US$90.00/piece.Request sample

Product profile

Customization

Available

Type

Charger Controller

Charger Type

Solar Charger

Model NO.

B2B121230

Charger Application

Standard Battery, RV,Vehicle

Nominal Voltage

12V

Charger Style

Solar Charger

Compatible Battery Type

12-Volt

Size

AAA

Certification

RoHS, CE, E-MARK

Socket Type

Us,EU

Recyclable

Recyclable

Main Battery

12V

Operating Temperature

-20-50℃

Weight

1.44kg

Maximum Charging Power

390W

Minimum Recommended Capacity

60ah

Start Battery Voltage

12V

Battery Voltage Range

8V-16V

Battery Capacity

45-280ah

Transport Package

Neutral

Specification

19*19.4*7cm

Trademark

OEM/ODM

Origin

Shenzhen, China

Production Capacity

10000PCS Per Month

Key features

High Power Charging: Maximum charging power up to 390W with 30A current.
Multi-Battery Compatibility: Supports GEL, Sealed, Flooded, LiFePO4, and Lithium-ion batteries.
Smart Bluetooth Control: Features Bluetooth connectivity with a free dedicated mobile app.
Wide Voltage Range: Input voltage range of 10.5V to 16.0V for versatile vehicle use.
Advanced Charging Stages: Includes Boost, Constant Voltage, and Floating charge modes.
Comprehensive Safety Protection: Equipped with overvoltage protection at 15.5V and temperature monitoring.
Global Certification: Certified with RoHS, CE, and E-MARK standards.

Company profile

Business Type: Manufacturer/FactoryExport Year: 1998-09-01Nearest Port: shenzhenAverage Response Time: ≤2.91hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryOxiang is identified as a Shenzhen trading company with stated technical production, sales, service, QC, and supply-chain capabilities. The supplier reports ISO 9001 and several other management-system certifications, more than 10 production lines, 11–20 R&D engineers, and 11–20 quality-control staff. It claims exports to multiple countries and customer praise for product quality and after-sales service. However, its after-sales procedures lack written records, it has no approved-supplier list, no overseas showroom, agents, branches, or offline trade-show experience, and no available SDK. The supplied information does not adequately verify financial strength, customization results, or specific customer cases.
CertificationsThe supplier states that it passed ISO 9001:2008 and lists BSCI, ISO 9001, ISO 14001, ISO 14000, ISO 14064, and QC 080000 certifications. The information supports stated certification holding, although certificate validity details are not provided.
After-Sales capabilityThe supplier claims international customer praise for after-sales service and describes dedicated service capability, but its complaint-handling and corrective/preventive-action procedures have no written records. It also has no overseas showroom, agents, branches, or prior offline trade-show participation, limiting verified overseas service coverage.
Production capacityThe supplier describes an integrated production and QC operation, more than 10 production lines, and 11–20 quality-control staff. Its stated factory location and production-related information support substantial operational capability, although its formal company classification remains a trading company.
Customization capabilityThe supplier states that it provides vertically integrated, comprehensive, customized solutions and specialized technology for customized services. These explicit claims support customization capability, but no specific customized products or completed customization cases are supplied.

Product Q&A

Q:What is the maximum charging power?
A:
The maximum charging power is 390W with a charging current of 30A.
Q:Which battery types are compatible?
A:
It supports GEL, Sealed, Flooded, LiFePO4, and Lithium-ion batteries.
Q:Does it support Bluetooth control?
A:
Yes, it features Bluetooth connectivity and comes with a free mobile app.
Q:What is the input voltage range?
A:
The input voltage range is 10.5V to 16.0V.
Q:What certifications does the product have?
A:
The product holds RoHS, CE, and E-MARK certifications.

Send Inquiry

*To:Shenzhen Ouxiang Electronics Co., Ltd.Shenzhen Ouxiang Electronics Co., Ltd.
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