What is the warranty period for this product?

We provide a 1-year warranty for this household energy storage system.

What is the nominal capacity and voltage of the battery?

The nominal capacity is 280Ah (also available in 304Ah and 314Ah) with a voltage of 24V.

Is the battery protocol customizable?

Yes, the battery protocol is JK-BMS, which supports advanced monitoring and management.

Portable 24V 280ah Household Energy Storage System for Efficient Power Management

Name: Portable 24V 280ah Household Energy Storage System for Efficient Power Management
Brand: Greenway Anda Trading Co., Ltd
SKU: 2228208245

Sichuan, ChinaGreenway Anda Trading Co., Ltd

US$862.78

1-49 Pieces

US$851.64

50-4,999 Pieces

US$668.79

5,000+ Pieces

Product profile

Weight

19kg

Warranty

1year

Cycle Life

6000+

Model NO.

001

Nominal Capacity

280ah

Color

Customizable

Battery Protocol

Jk-BMS

Customization

Brand Customization Is Available

Current

280ah,304ah,314ah

Transport Package

Wooden Cases

Specification

440*260*483 mm

Trademark

Greenway anda

Origin

China

HS Code

8507600090

Production Capacity

50000 PCS Per Year

Key features

Long Cycle Life: Supports 6000+ charge cycles for extended durability and performance.

Customizable Color: Available in white or customizable colors to match your preferences.

Brand Customization: OEM/ODM services available, including logo printing and sticker options.

Multiple Capacity Options: Available in 280Ah, 304Ah, and 314Ah to suit different energy needs.

Smart BMS Integration: Equipped with JK-BMS for advanced monitoring, management, and safety.

Versatile Compatibility: Supports off-grid and hybrid inverters for efficient power management.

Compact & Portable: Lightweight design at 19kg with dimensions 440*260*483 mm for easy installation.

Global Supplier Trust: Trusted provider with presence in over 130 countries and 1.5GW+ installed.

Company profile

Greenway Anda Trading Co., LtdSichuan, China

Business Type: Trading CompanyAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with domestic primary export markets and seven years of export experience. It offers sample-, design-, full-, minor-, and flexible-customization services, as well as OEM/ODM-related design support, but has only one R&D engineer and launched no new products in the past year. Service lead times are within 15 workdays in both peak and off-season, although supplier-service assessment and corrective-action procedures are undocumented. The supplier reports no inventory, overseas warehouse, showroom, agent/branch, or offline trade-show capability. Certification is listed as NIL, complaint-handling procedures are undocumented, and quality-control testing equipment is recorded as zero. The provided financial figures are excluded from this assessment for privacy.

CertificationsSupplier management-system certification is explicitly listed as NIL. This is a stated absence of certification evidence and represents a deficiency for certification holding.

After-Sales capabilityThe supplier has no written customer-complaint procedures or records, no documented service-capability assessment or corrective/preventive-action mechanism, and no overseas warehouse, showroom, agent, or branch. Although quoted lead times are within 15 workdays, the evidence does not demonstrate robust after-sales infrastructure.

R&D capabilityThe supplier has one R&D engineer and provides ODM and customized design services, but reports no new products in the past year, no SDK availability, and no professional technical-supplier R&D capability. These factors indicate limited demonstrated innovation capacity.

Production capacityThe supplier is a trading company, reports no in-stock capacity, and has zero quality-control test equipment recorded. The slices do not establish its own manufacturing resources or production facilities, indicating a clear weakness in demonstrated production capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. One R&D engineer is assigned to customized design and OEM/ODM services, providing direct evidence of customization capability.

Product Q&A

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment.

Q:Why should you buy from us not from other suppliers?

Green way is a global Solar energy provider with a presence in more than130 countries around the world.More than 1.5GW of Intenergy modules have been used in residential, commercial and off-grid systems around the world.

Q:what services can we provide?

Accepted Delivery Terms : FOB ,CFR ,CIF ,EXW. Accepted Payment Currency : USD ,EUR ,CNY. Accepted Payment Type : T/T ,L/C ,Credit Card.

Q:Can I print my LOGO on it?

YES, LOGO/sticker/OEM/ODM welcomed

Q:Can I have samples to test? And what is lead time for sample order?

Yes,we can supply samples,the leadtime for samples is 15 days.and buyer pay for sample cost and shipping cost.