Q6: What is the cycle life?

The stated value is at least 3,000 cycles.

Q7: What information is required for compatibility confirmation?

A7: Please provide the inverter brand and model, battery voltage window, CAN or RS485 protocol, required energy, installation environment, destination country and quantity.

OEM 5.12kWh Lithium Battery Pack with Smart BMS for Solar Storage

Name: OEM 5.12kWh Lithium Battery Pack with Smart BMS for Solar Storage
Brand: Shenzhen Xingshengtu Information Technology Co., Ltd.
SKU: 2258626675

Guangdong, ChinaShenzhen Xingshengtu Information Technology Co., Ltd.

US$583.00

1 Piece

Product profile

Customization

Available

Nominal Voltage

48V

Warranty

TBD

Model NO.

SK-RM5120

Nominal Capacity

100Ah

Cycle Life

3000 Cycles

Battery Chemistry

LiFePO4

Nominal Energy

Approximately 5.12 kWh

Rated Power

5000 W

Cell Configuration

16S1P

Transport Package

Carton

Specification

442x440x133mm, 45kg

Trademark

OEM

Origin

China

Key features

High Cycle Life: Exceeds 3,000 cycles at 80% depth of discharge for long-term reliability.

Smart BMS Protection: Independent battery management system monitors voltage and temperature for safety.

Rack-Mount Design: Standard 19-inch modular design fits easily into server rooms and cabinets.

Parallel Expansion: Supports parallel connection to expand capacity for larger energy needs.

Universal Communication: RS485/CAN ports ensure seamless sync with global inverters and systems.

OEM & ODM Services: Full customization available from samples, designs, or complete specifications.

Fast Lead Time: Average delivery within 15 working days for both peak and off-peak seasons.

Versatile Applications: Ideal for solar storage, server backup, UPS systems, and commercial loads.

Company profile

Fast DeliveryLow MOQOEM ServicesR&D Capabilities

Shenzhen Xingshengtu Information Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.79h

About Our Factory & Business Background

AddressRoom 201, 2 / F, Building A2, Zhongbaotong Creative Base, 34 Changfa West Road, Bantian Street, Longgang District, Shenzhen

Plant Area336 square meters

Number of Employees26

Registered Capital11,000,000 RMB

Terms of PaymentT/T, D/P, PayPal, Western Union

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Pc

Supply Chain Partners5

Our Production Capability & Technical Expertise

Main ProductsUPS Power System;Storage Battery

R&D Engineers2 people

Our Industry Experience & Global Business Record

Year of Establishment2013-04-02

Main MarketsEurope, Southeast Asia/ Mideast, Africa

Repeat Buyers Choice30%~50%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Q1: What are the rated voltage, capacity and energy?

A1: The supplied specification lists 51.2V rated voltage and 100Ah nominal capacity, equal to approximately 5.12kWh nominal energy.

Q:Q2: Which battery chemistry is used?

A2: The product is described as a LiFePO4, or lithium iron phosphate, battery pack.

Q:Q3: Does the battery include a BMS?

A3: Yes. The brochure describes an independent high-performance BMS, and the product photos show an LCD display and local control buttons.

Q:Q4: Which communication interfaces are available?

A4: The supplied brochure lists CAN, RS485 and RS232, plus a parallel communication port. Confirm the exact communication protocol and inverter compatibility before ordering.

Q:Q5: Can batteries be connected in parallel?

A5: The brochure states that multiple batteries can be connected in parallel for expansion. The final number of units and system configuration must be approved for the matching inverter and protection design.