What happens when the battery power is insufficient?

When battery voltage drops below the limit, the AC system shuts off automatically. It will restart automatically once the battery voltage recovers.

Are you a manufacturer?

Yes, we are a professional manufacturer of rotary compressors in China with over 12 years of experience.

What is the warranty period?

We provide a one-year warranty for our manufacturers.

Which customers do you cooperate with?

We cooperate with many domestic and international manufacturers, including Dometic, Panasonic, and Haier-Carrier.

What are your payment terms?

We prefer T/T (Telegraphic Transfer).

Battery and Solar 48VDC Compressor for Heating Solutions

Name: Battery and Solar 48VDC Compressor for Heating Solutions
Brand: Boyard Compressor Co., Ltd.
SKU: 2188527185

Zhejiang, ChinaBoyard Compressor Co., Ltd.

US$310.00

1-29 Pieces

US$300.00

30+ Pieces

Sample price:US$275.00/piece.Request sample

Product profile

After-sales Service

Technical Support

Warranty

12 Months

Classification

Variable Capacity

Model NO.

KFSB300Z48

Job Classification

Rotary Type

Cooling Method

Air-cooled

Cylinder Arrangement Mode

Double Cylinders

Cylinder Stage

Single Stage

Displacement

45.6cc/Rev

Rotary Compressor

Rotary Vane Type

Capacity

5700W

Input Power

3560W

Cop

1.6

Refrigerant

R404A

Power Supply

DC96V

Form

Horizontal

Electric Box

Yes

Factory Price

Yes

Horse Power

0.5-3

Certifications

CCC,CE, UL,RoHS, Reach

Market

European, America, Middle East, Russian, Africa

Evap Temp

-6.7

Transport Package

Carton /Pallet

Specification

180mm Height

Trademark

Boyard

Origin

China Zhejiang

HS Code

841430

Production Capacity

1, 000, 000

Key features

Brushless DC Technology: Hermetic rotary brushless DC compressor for high efficiency and low noise operation.

Wide Voltage Compatibility: Supports 48V, 96V, and 312V input, suitable for various electric vehicle platforms.

Solar & EV Application: Ideal for solar air conditioners, electric cars, and mini vans for fresh food transport.

Smart Power Protection: Automatically shuts off when battery voltage is low and restarts when recovered.

12-Year Manufacturing Expertise: Professional manufacturer with over 12 years of experience in rotary compressors.

Global Certifications: Certified with CCC, CE, UL, RoHS, and Reach for European and American markets.

Flexible Customization: Offers OEM/ODM services, full customization, and minor customization options.

Trusted by Major Brands: Cooperates with leading manufacturers like Dometic, Panasonic, and Haier-Carrier.

Company profile

Importers and ExportersCooperated with Fortune 500Self-brandedPatents Awarded

Boyard Compressor 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: 17 Years CertifiedNearest Port: Ningbo Port; Shanghai PortAverage Response Time: ≤3.05h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Lanxi, Jinhua, with production-related facilities including assembly, production, cylinder, and electrophoresis lines. It provides 3D software design, ODM, OEM for well-known brands, SDK support, and multiple customization modes. Quality processes include written inspection instructions, quality assurance, complaint-handling procedures, raw-material traceability, and documented supplier-management procedures. ISO 9001:2015 and ISO 45001:2018 certificates are reported. Overseas support offerings include debugging, maintenance, repair, training, and equipment installation, but the supplier reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Financial records are identified for 2020–2022, but no evaluative financial results are provided. No new products were reported in the past year, and no customer-specific cases are disclosed.

Supplier typeThe supplier is explicitly classified as a factory, located in Lanxi District, Jinhua City, and associated with the manufacturing industry. This supports classification as a manufacturing supplier rather than a trading or service-only company.

CertificationsThe supplier reports ISO 9001:2015 and ISO 45001:2018 certificates, indicating documented quality-management and occupational-health-and-safety certifications. However, the same slice states that no factory environmental impact assessment report is available, so environmental documentation is incomplete.

After-Sales capabilityThe supplier has a clear, recorded customer-complaint procedure and offers debugging, maintenance, repair, training, and equipment installation. However, it reports zero countries with overseas service offerings and no overseas warehouses, showrooms, agents, or branches, indicating service capability exists but is not supported by an established overseas network.

R&D capabilityThe supplier provides 3D software design, ODM services, OEM services for well-known brands, and an available SDK, demonstrating stated design and development capabilities. However, it also reports no new products in the past year, so recent innovation output is not demonstrated.

Production capacityThe supplier reports assembly, production, cylinder, and electrophoresis lines, finished-product inspection instructions that are uniformly followed, quality assurance, complaint procedures, and traceability for raw materials. These documented facilities and controls support production capability, although no production volume or capacity figures are provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, along with 3D software design services. The repeated evidence across the service and production records supports broad customization capability.

Product Q&A

Q:What are the main applications of your DC compressor?

DC12V/24V is used for truck and construction machinery cabins; DC72V for electric cars; DC48V for solar air conditioners and telecom shelters; DC312V for high-capacity electric vehicle units.

Q:How does your DC compressor work?

It is a hermetic rotary brushless DC compressor driven by DC power through a controller. Energy is stored in a battery group, which drives the air conditioner for cooling and heating.

Q:Can your DC compressor replace a traditional car compressor?

Yes, the DC 12V compressor can replace belt-driven car compressors. However, it requires proper mounting and we strongly suggest using a separate 12V battery power source.

Q:What kind of fan motor do you use?

We use 24V/48V DC brushless fan motors for both indoor and outdoor units. These motors significantly reduce energy consumption and operate with super low noise.

Q:Do you need an inverter to convert DC power to AC?

No, an inverter is not required. Our solar air conditioners are 100% driven by 24V DC power.