Can the battery be monitored remotely?

Yes, it supports remote centralized monitoring and management via RS485 and RS232 communication ports.

What are the payment terms?

Payment can be made via T/T, Western Union, or PayPal. Price terms include FOB Shenzhen, CFR, and CIF.

Factory High Quality Rechargeable 48V 150ah Lithium Battery LiFePO4 Battery for Solar System Telecom Backup

Name: Factory High Quality Rechargeable 48V 150ah Lithium Battery LiFePO4 Battery for Solar System Telecom Backup
Brand: Shenzhen Sunstone Power Technology Co., Ltd
SKU: 2105662455

Guangdong, ChinaShenzhen Sunstone Power Technology Co., Ltd

US$600.00-900.00

2 Pieces

Sample price:US$1200.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LFP

Model NO.

SLPO48-150

Rechargeable

Yes

Size

Medium

Shape

Prismatic Cell

Usage

Energy Storage

Rated Voltage

48V

Rated Capacity

150ah

Dimension

483*620*160mm

Weight

65kg

Cycle Life

4000 Cycles at 80% Dod

Communication

RS485, RS232, Can

Charge Capability

Very Fast Charge Capability up to 0.5c

Low Self Discharge

<1% Per Month at 20 Degrees

Design Life

12 Years

BMS

Intelligent Integrated Battery Manager System

Standard

CE, IEC, Un38.3

Performance

No Explosion, Non Flammable

Maintenance Free

Maintenance Free Throughout Life Time

Transport Package

Carton+Pallet

Specification

48V200AH

Trademark

Sunstone Power

Origin

China

HS Code

850760

Production Capacity

5, 000, 000 Piece / Month

Key features

Long Cycle Life: Over 4000 cycles at 80% DOD and 12 years design life for durable performance.

Smart BMS Protection: Intelligent system protects against over-charge, over-discharge, short-circuit, and temperature extremes.

Fast Charging: Supports very fast charging capability up to 100A (0.5C) for efficient power replenishment.

Maintenance Free: Completely maintenance-free throughout lifetime, significantly reducing operational expenses.

High Safety & Stability: Non-flammable, no explosion risk, and eco-friendly materials ensure safe operation.

Remote Monitoring: Supports remote centralized monitoring and management via RS485/RS232 interfaces.

Certified Quality: Complies with UN38.3, CE, and IEC standards for global market acceptance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Shenzhen Sunstone Power Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2003-07-08Nearest Port: ShenzhenAverage Response Time: ≤0.13hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummarySunstone Power Industry Co., Ltd. is identified as a factory and reports two China-based production facilities covering lead-acid and lithium batteries, with overseas entities in Germany and Indonesia. It has 20 years of stated energy-product experience, exports 90% of sales, and supplies customers in more than 100 countries. Reported certifications include ISO 9001, ISO 14001, and CE. The supplier offers broad customization, inventory capability, and overseas warehouse services. Production-related evidence includes one-month peak and off-season lead times, but no annual output quantity is provided; the available output field contains a monetary figure and is therefore omitted. Weaknesses or uncertainties include no written supplier-approval, corrective-action, complaint-handling, or service-assessment procedures, and unknown outsourcing-procedure and contract statuses. No specific customer cases are provided.

Supplier typeThe supplier is explicitly classified as a factory and is described as operating two factories in China: a lead-acid battery factory in Jiangxi and a lithium battery factory in Guangdong. Overseas companies in Germany and Indonesia indicate an international operating structure, but the supplied evidence does not establish whether all production is directly controlled by the stated company.

CertificationsThe supplier reports CE product compliance certification and ISO 9001 and ISO 14001 management-system certifications. These certifications provide explicit evidence of compliance and management-system credentials, although the specific certified products or certificate validity periods are not stated.

R&D capabilityThe supplier has a lithium battery production factory, offers multiple battery technologies including lithium-ion and LiFePO4 products, and reports R&D engineer experience of 6–10 years. These facts support product-development capability, but no evidence quantifies new-product launches, patents, dedicated R&D investment, or innovation outcomes.

Production capacityThe supplier reports two production factories, 20 years of energy-product experience, worldwide distribution, and one-month lead times in both peak and off-season periods. It also reports 6–10 quality-control staff and 6–10 years of R&D-engineer experience; however, annual production volume cannot be assessed because the provided output field is monetary and no unit-based capacity is stated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad customization service range.

Product Q&A

Q:What is the cycle life of this battery?

The battery offers over 4000 cycles at 80% DOD and has a design life of 12 years.

Q:Does the battery include a BMS?

Yes, it features an Intelligent Integrated Battery Manager System that protects against over-charge, over-discharge, over-temperature, and short-circuits.

Q:What are the charging capabilities?

It supports very fast charging capability up to 100A (0.5C).

Q:Is the battery maintenance-free?

Yes, the battery is completely maintenance-free throughout its lifetime, saving on OPEX.

Q:What certifications does the product have?

The product complies with UN38.3, CE, and IEC standards.