What certifications does the product have?

The battery is certified with CE, IEC62619, MSDS, and Un38.3 for safety and international compliance.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 unit, making it flexible for both residential and commercial projects.

Smart BMS 51.2V 5kwh 10kwh LiFePO4 Battery with Multiple Protection Functions for Safe Residential Solar System

Name: Smart BMS 51.2V 5kwh 10kwh LiFePO4 Battery with Multiple Protection Functions for Safe Residential Solar System
Brand: SunArk Power Co., Ltd.
SKU: 1982890501

Anhui, ChinaSunArk Power Co., Ltd.

US$520.00-850.00

2 pieces

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LFP

Model NO.

WallArk

Rechargeable

Yes

Size

Medium

Capacity Energy

5-10kwh

Display

LED

Parallel Function

Support 128 PCS in Parallel

Communication

Can2.0/RS485

Installation Method

Wall Mounted

OEM

Support Deep Customization

BMS

Built-in

Life Cycling (0.5c 25ºC)

6000 Cycles @ 0.5c

Warranty

10 Year

Certification

CE/IEC62619/MSDS/Un38.3

IP Class

IP65

Transport Package

Carton with Pallet

Specification

51.2V 100AH~51.2V 200AH

Trademark

SunArk

Origin

China

Production Capacity

10000pieces/Week

Key features

Ultra-Thin Blade Design: Slim 80-110mm profile allows concealed installation and maximizes space utilization.

Universal Inverter Compatibility: Built-in BMS supports 99% of global protocols including Deye, Sungrow, SMA, and Growatt.

Flexible Installation Options: Supports Wall, Floor, Rack, and Stack mounting methods to simplify installation complexity.

Industrial-Grade Reliability: Grade A LiFePO4 cells with 6,000+ cycles and IP65 protection for long-term durability.

Massive Scalability: Supports up to 128 units in parallel, expanding capacity from 5.12kWh to 1.3MWh.

Deep Customization Support: OEM support for capacity, display, parallel function, communication, and installation methods.

10-Year Warranty Coverage: Standard 10-year warranty provided to minimize after-sales maintenance costs.

Comprehensive Certifications: Certified with CE, IEC62619, MSDS, and Un38.3 for safety and compliance.

Company profile

High Repeat Buyers ChoiceImporters and ExportersExperienced TeamSelf-branded

SunArk Power Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.95h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company operating in batteries, battery components, energy storage, solar power services, transformers, rectifiers, inductors, and related technology services. It reports OEM service for known brands, ODM capability, broad customization options, CE certification, and lithium battery output of 500,000 pieces. Export sales represent 71%–90% of total sales, with markets across multiple global regions, and stated lead times are within 15 working days in both peak and off-peak periods. However, the supplier has no stated inventory, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. Its R&D record shows no new products in the past year and no SDK availability. Financial information is represented only by years, while formal service-capability procedures and contract status are unclear.

Supplier typeThe supplier is explicitly classified as a trading company, while its stated business scope covers battery manufacturing and sales, battery parts, energy storage, solar power, transformers, rectifiers, inductors, and related technology services. This indicates a trading-company structure with a broad energy-related operating scope.

CertificationsThe supplier reports sustainable development and product certification capability for CE. The provided information does not identify the specific certified products or certificate validity details, but it is explicit evidence of CE certification capability.

Production capacityThe supplier lists battery manufacturing and related electrical-product manufacturing in its business scope, reports lithium battery output of 500,000 pieces, and states lead times within 15 working days during both peak and off-peak seasons. It also reports 50 qualified suppliers for service capability, although this does not by itself verify manufacturing capacity. The stated output and lead-time data provide explicit evidence of production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability and OEM service for known brands, indicating broad customization and manufacturing-support capability.