10A DC-DC Battery Charger 12V-36V Input IP67 for Dual Battery Systems

Name: 10A DC-DC Battery Charger 12V-36V Input IP67 for Dual Battery Systems
Brand: Hangzhou Tonny Electric & Tools Co., Ltd.
SKU: 2195596565

Zhejiang, ChinaHangzhou Tonny Electric & Tools Co., Ltd.

US$52.00

50-99 pieces

US$50.00

100-199 pieces

US$49.80

200+ pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Type

Lithium Battery

Charger Type

Electric Charger

Model NO.

TE4-0353A

Charger Application

DC to DC Charger

Nominal Voltage

12V

Charger Style

Intelligent Charger

Compatible Battery Type

Lead-Acid Batteries(Wet, Mf, AGM and Gel)

Size

Lead-Acid Batteries(Wet, Mf, AGM and Gel)

Certification

RoHS, CE

Socket Type

φ8mm or φ10mm Ring Terminals

Recyclable

Non-Recyclable

Ouupt

DC12vx1

Protected

Oyer Current and Short Circuit

Use

DC to DC Charger

Color

Black

Output

12V/10A

Charging Current

12V/10A

Input

DC 12V From Alternator and The Start Battery

Output Power

120W

Total Current

12V/10A

Transport Package

Box

Specification

20X11X8 cm

Trademark

TONNY

Origin

China

HS Code

8504401990

Production Capacity

10000PCS

Key features

Converts DC 12V to 36V input to 14.3V-14.6V output with 10A multi-stage charging for service batteries.

Supports 12V flooded lead acid, AGM and LiFePO4 batteries in dual battery systems for boats, RVs and commercial vehicles.

IP67 waterproof with epoxy potting, aluminum heat dissipation and cooling fan for reliable performance. Reverse polarity, overcharge, short circuit and over-temperature protected.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperiencePatents Awarded

Hangzhou Tonny Electric & Tools Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 24 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤9.27h

AI-Powered supplier vetting

SummaryThe supplier presents itself as a professional technical supplier with injection molding, assembly, and packing facilities. It reports broad customization and 3D design capabilities, quality-control procedures, documented corrective-action and complaint-handling processes, and a predominantly export-oriented business. Certifications listed include ISO9001:2015, SEDEX, CE, and RoHS. R&D evidence is mixed: one slice reports more than 20 experienced engineers, while another lists 11 R&D engineers; SDK availability is explicitly absent. The supplier has inventory capability but lacks a valid manufacturing contract with related subcontractors, overseas warehouses, overseas showrooms, agents, or branches. Financial information is limited to year labels rather than performance figures, so financial credibility cannot be assessed. Named customers include major retailers and automotive-related companies, but a separate statement says there has been no cooperation with Fortune 500 companies.

Supplier typeThe supplier is explicitly described as a professional technical supplier and reports R&D support, injection molding, assembly, packing, and global-market service activities. These characteristics support classification as a professional manufacturer/technical supplier rather than a trading-only entity.

CertificationsThe supplier lists an ISO9001:2015 management-system certificate, SEDEX social-responsibility certification, and CE, RoHS, and other product certifications. The provided slices explicitly evidence multiple certifications relevant to quality, social responsibility, and product compliance.

After-Sales capabilityThe supplier has documented corrective/preventive-action and customer-complaint procedures with records, written supplier-service assessment procedures, and states that its R&D team provides overall technical support after sales. However, overseas service coverage is limited: it reports no overseas agents or branches and lists training as its overseas service offering.

R&D capabilityThe supplier reports customization-oriented R&D, 3D software design services, and an R&D team described as having more than 20 experienced engineers; another record lists 11 R&D engineers. It also explicitly lacks an available SDK, so innovation capability is supported for product development and design but not for SDK provision.

Production capacityInjection molding, assembly, and packing facilities are identified, along with uniformly followed finished-product inspection instructions, inventory capability, and a stated one-month average lead time in both peak and off-season periods. A material qualification concern remains because the supplier reports no valid manufacturing contract with related subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, full customization, and flexible customization, and also provides 3D software design services. This directly supports broad customization capability.

Client casesThe supplier names Wal-Mart, Autozone, Scotts Company, Advance Auto Parts, and Lidl as major customers. However, another record explicitly states no cooperation with Fortune 500 companies, creating an inconsistency that prevents treating the customer-case evidence as fully verified or unqualified.

Product Q&A

Q:What is this DC-DC charger used for?

It is used to charge a service battery (12V lead acid, AGM or LiFePO4) from a start battery or alternator in dual battery systems on boats, RVs, trucks and commercial vehicles.

Q:What is the input and output voltage of this charger?

It accepts DC 12V to 36V input and outputs 14.3V to 14.6V at 10A for charging 12V service batteries.

Q:What battery types does this charger support?

It supports 12V flooded lead acid, AGM and LiFePO4 batteries. It is ideal for dual battery systems where the alternator and start battery charge the service battery.