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Sunark LiFePO4 Stackable Battery 5kwh 10kwh 15kwh High Voltage LiFePO4 Battery Module
US$799.00
2-9 Pieces
US$659.00
10-199 Pieces
US$619.00
200-999 Pieces
US$599.00
1,000+ Pieces

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LFP

Model NO.

WallArk

Rechargeable

Yes

Size

Medium

Nominal Voltage

51.2V

Capacity

100ah/200ah

Cell Type

LiFePO4 Battery/LFP

Maximum Charging Current

100A

Maximum Discharging Current

100A

BMS

Built-in

Cycle Life

≥6000 Cycles (80% Dod)

Warranty

10 Year

Certification

MSDS, Un38.3, RoHS, IEC62619, CE

IP Class

IP54

Transport Package

Carton with Pallet

Specification

51.2v 100-200ah

Trademark

SunArk

Origin

China

Key features

Long Cycle Life: Provides over 6000 cycles at 80% DOD for extended durability.
High Voltage Design: 51.2V nominal voltage with 100Ah or 200Ah capacity options.
Parallel Expansion: Supports connecting up to 10 or 15 units in parallel.
Flexible Customization: Offers full customization including voltage, capacity, and design.
Multiple Certifications: Certified with MSDS, UN38.3, RoHS, IEC62619, and CE standards.
IP54 Protection: Rated IP54 for reliable performance in various environments.
10-Year Warranty: Comprehensive 10-year warranty coverage for peace of mind.
Versatile Applications: Suitable for residential, commercial, and utility energy storage.

Company profile

SunArk Power Co., Ltd.
High Repeat Buyers ChoiceImporters and ExportersExperienced TeamSelf-branded
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: ≤2.65h 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.

Product Q&A

Q:What is the cycle life of this battery?
A:
The battery offers a cycle life of over 6000 cycles at 80% Depth of Discharge (DOD).
Q:Can multiple units be connected in parallel?
A:
Yes, the system supports parallel connection of up to 10 units for the standard model and up to 15 units for the PLUS model.
Q:Is customization available for this product?
A:
Yes, flexible customization is available, including minor, full customization, and customization from designs or samples.
Q:What certifications does the battery have?
A:
The battery is certified with MSDS, UN38.3, RoHS, IEC62619, and CE.
Q:What is the warranty period?
A:
We provide a 10-year warranty for this battery module.

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