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Home Storage Lithium Battery 48V 51.2V 100ah 200ah Wall Mounted Lithium Battery
US$900.00
2-9 Pieces
US$850.00
10-29 Pieces
US$799.00
30+ Pieces
Sample price:US$1150.00/piece.Request sample

Product profile

Customization

Available

Nominal Voltage

48V

Cycle Life

6000 Cycles

Model NO.

SPW5KWH

Mounting Type

Wall Mounted

OEM/ODM

Accepatable

Voltage

48V/51.2V

Battery Protection

BMS

Cell Model

3.2V 100ah

Scalability

up to 10 Parallel

IP Grade

IP21

Type

Lithium Battery

Specification

680*485*180(220mm)

Origin

China

HS Code

8507600090

Production Capacity

500PCS/Day

Key features

Long Cycle Life: Ensures over 6000 cycles at 80% DOD with a design life of 10 years.
Scalable Modular Design: Expandable capacity from 10.24kWh to 102.4kWh with easy installation.
Wide Voltage Options: Available in 48V and 51.2V configurations to suit different needs.
High Safety Performance: Built-in BMS and high-security technology for stable operation.
Inverter Compatibility: Compatible with major brands like KSTAR, DEYE, GOODWE, and Solis.
OEM/ODM Service: Customization options available for mounting type, voltage, and protection.
Smart Power Backup: Automatically powers home during grid outages without noise or fuel.
Solar Integration: Pairs with solar panels to recharge with sunlight for energy independence.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-09-12Nearest Port: SHANGHAIAverage Response Time: ≤4.18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummarySunpro Energy Tech Co., Ltd. is identified as both a trading company and manufacturer/factory in China, operating in the metallurgy, mineral, and energy sector. Its stated product focus is solar panels, lithium batteries, inverters, and complete solar systems, with panel power of 400W–700W and battery storage options from 5kWh–50kWh for low-voltage products, while high-voltage capacity can be customized. The supplier reports 10 production lines, more than US$100 million in annual output, broad export-market coverage, and lead times within 15 working days in both peak and off-peak periods. It has self-operated import/export rights and accepts multiple trade and payment terms. However, the provided information does not verify certifications, after-sales arrangements, financial credibility beyond registered capital information, or a substantial customer record. One trade record concerns milk homogenizing equipment, which does not directly substantiate its solar-product expertise.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated business and product keywords focus on solar panels, lithium batteries, inverters, and solar systems, indicating a manufacturing-oriented energy supplier with trading capability.
R&D capabilityThe supplier explicitly describes continuous innovation and development of solar PV products, including panels, lithium batteries, inverters, and systems. It also offers high-voltage energy capacity on a customized basis, providing direct evidence of product-development activity, although no patents, R&D staffing, or independently verified innovation results are listed.
Production capacityThe supplier reports 10 production lines, annual output above the stated threshold, and lead times within 15 working days during both peak and off-peak seasons. Its product scope includes solar panels, batteries, inverters, and solar systems, supporting a positive assessment of stated production capacity, though the figures are not independently verified.
Customization capabilityThe supplier explicitly states that high-voltage lithium-battery systems can be provided with customized energy capacity. This is direct evidence of at least one customization capability, but the scope of customization for other products is not described.

Product Q&A

Q:What is the cycle life of this lithium battery?
A:
The battery offers a cycle life of over 6000 cycles at 80% Depth of Discharge (DOD) and has a design life of at least 10 years.
Q:Can the battery capacity be expanded?
A:
Yes, it features a scalable modular design that allows capacity expansion from 10.24kWh up to 102.4kWh by connecting modules in parallel.
Q:Is OEM or ODM service available?
A:
Yes, OEM and ODM services are acceptable. Customization is available for mounting type, voltage, and battery protection settings.
Q:Which inverters are compatible with this battery?
A:
It is compatible with multiple inverters including KSTAR, DEYE, GOODWE, Solis, Growatt, and Voltronic.
Q:What is the average lead time for delivery?
A:
The average lead time is within 15 working days for both peak and off-peak seasons.

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