What is the minimum order quantity?

The minimum order quantity is 10 sets.

What payment methods are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for orders?

The average lead time is within 15 working days for both peak and off-peak seasons.

51.2V 100ah Energy Storage 5kwh Long Cycle Life Lithium Battery

Name: 51.2V 100ah Energy Storage 5kwh Long Cycle Life Lithium Battery
Brand: Sunrover Power Co., Ltd.
SKU: 2146462115

Anhui, ChinaSunrover Power Co., Ltd.

US$750.00

2-49 Pieces

US$670.00

50-199 Pieces

US$600.00

200+ Pieces

Sample price:US$950.00/piece.Request sample

Product profile

Customization

Available

Nominal Voltage

48V

Warranty

5/10 Years

Model NO.

POLO-W1

Nominal Capacity

100ah

Cycle Life

6000 Times

Weight

90kgs

The Charging Ratio

98%

The Discharge Rate

98%

Voltage Range

42V - 58.4V

Cell Capacity

104ah

Charge/Discharge Current(a)

50A/100A

Working Temperature

-20~55

Cooling

Natural

Safety Standards

CE.Un38.3.MSDS.IEC62619

Transport Package

Wooden Package

Specification

51.2v 104ah 850*550*175mm 90kg

Trademark

Sunrover

Origin

Hefei, Anhui

HS Code

8507600090

Production Capacity

50000 Pieces/Month

Key features

Long Cycle Life: Achieves over 6000 cycles for extended durability and performance.

Extended Warranty: Comes with a comprehensive 10-year warranty for peace of mind.

High Efficiency: Features 98% charge and discharge ratios for optimal energy usage.

Flexible Customization: Supports full customization, minor customization, and design-based options.

Advanced Safety: Certified with CE, UN38.3, MSDS, and IEC62619 standards.

Robust Protection: Includes over-current, over-voltage, short circuit, and temperature protection.

IP65 Rating: Dust-tight and water-resistant design suitable for various environments.

Versatile Communication: Equipped with CAN and RS485 modes for seamless system integration.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Sunrover Power Co., Ltd.

Anhui, 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: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.49h

AI-Powered supplier vetting

SummarySUNROVER POWER CO., LTD. is identified as a Hefei-based trading company associated with the power, heat, gas, and water supply industry. It offers solar panels, batteries, inverters, and solar systems, including a stated 625W N-type monocrystalline bifacial panel. The company reports establishment in 2014, more than seven years of industry experience, state-level high-tech enterprise status, over 30 solar-related patents, and ISO9001, ISO14001, and ISO45001 certifications for solar panel products. It also describes a 50,000-square-meter production workshop and annual solar-panel capacity of 1 GW planned for 2021. An SGS audit record exists, but the audit result is recorded as “0” without an interpretable explanation, and its validity period ended in 2025. Overseas services, detailed quality systems, R&D services, customization, after-sales capabilities, and sustainability systems are largely marked unknown. One recorded trade transaction and one associated buyer provide limited customer evidence.

Supplier typeThe supplier is explicitly classified as a trading company located in Hefei, with associated companies in the power, heat, gas, and water supply industry. Its listed products cover solar panels, batteries, inverters, and solar systems, and a specific solar-panel product is recorded.

CertificationsThe company states that its solar-panel products hold ISO9001, ISO14001, and ISO45001 certifications, and an SGS audit record is listed. However, the SGS report expired on 2025-05-27 and its evaluation result “0” is not explained, so the current audit standing is not established.

R&D capabilityThe company describes itself as a state-level high-tech enterprise with more than 30 solar-related patent certificates and reports planned solar-panel production expansion. Specific evidence for current R&D documentation, SDK development, private-mold design, 3D design, or ODM services is marked unknown.

Production capacityThe company reports more than seven years of production and manufacturing experience and states that a 50,000-square-meter solar-panel workshop would support annual capacity of 1 GW from 2021. Its product listing includes a 625W bifacial solar panel, but the provided records do not independently confirm current capacity utilization or manufacturing ownership.

Client casesThe trade record shows one transaction, one associated buyer, and Ghana listed among imported-goods countries. This is direct evidence of at least one recorded customer transaction, but the limited volume and absence of project details do not demonstrate broad customer coverage or substantial case experience.