What is the warranty period?

The warranty period is 2 years.

Can this battery be used for solar energy storage?

Yes, it is suitable for Solar Energy Storage Systems, Wind Energy, UPS, and other applications.

Lishen 3.2V 272ah Rechargeable Lithium Battery for Solar and Wind Power System

Name: Lishen 3.2V 272ah Rechargeable Lithium Battery for Solar and Wind Power System
Brand: Changsha Deligreen Power Co., Ltd.
SKU: 1930343125

Hunan, ChinaChangsha Deligreen Power Co., Ltd.

US$108.00

4-49 Pieces

US$107.00

50-499 Pieces

US$105.00

500+ Pieces

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LFP

Model NO.

LS272

Rechargeable

Yes

Product Name

3.2V 272ah

Capacity

Lishen 272ah 3.2V LiFePO4 Battery

Weight

5.3kg

Certifications

Cycle Life

More Than 3000 Times

Warranty

2 Years

Max Charging Current

1ca

Application

Solar Energy,Wind Energy, Peak Valley, UPS Storage

Length

174*71.5*207mm

Cut off Voltage

2.5V-3.65V

Transport Package

Standard

Trademark

Lishen

Origin

China

Production Capacity

100000/Month

Key features

High Capacity LFP Battery: 3.2V 272Ah LiFePO4 battery with over 2000 cycle life at 80% DOD.

Wide Application Range: Suitable for solar/wind storage, golf carts, boats, UPS, and electric vehicles.

Quality Guarantee: 100% refund for quality issues and 100% replacement for shipping damage.

Lifetime Technical Support: Provides lifetime fast technical support for all purchased products.

Low Internal Resistance: Internal resistance is less than 1 mohm for efficient power delivery.

Certified Safety: Products hold CE and RoHS certifications for safety and compliance.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

Changsha Deligreen Power Co., Ltd.

Hunan, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 6 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤10.25h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryChangsha Deligreen Power Co., Ltd. is a China-based trading company established in 2017, with 12 employees and a valid import/export license. It offers battery chargers, EV charging products, cables, and battery-monitoring products, and reports broad export-market coverage. The supplier states annual production of 10,000,000 active battery balancers and order fulfillment within 15 workdays in both peak and off-peak periods. However, it has no supplier-management-system certification, no new products launched in the past year, no ODM, major-brand OEM, or SDK capability, and only minor customization capability. Service governance is weakly documented: complaint handling and corrective/preventive-action procedures have no written procedures or records. It has an overseas warehouse but no overseas showroom, agents or branches, or offline trade-show participation. Customer feedback is self-reported as 99.5% positive, but no customer cases are provided.

CertificationsThe supplier’s certification of management systems is explicitly recorded as NIL. No management-system certification is evidenced in the provided information.

After-Sales capabilityThe supplier claims fast and reliable after-sales service and 99.5% positive customer feedback, and it has an overseas warehouse. However, it reports no written procedures or records for complaint handling or corrective and preventive actions, with no overseas agents or branches, so formal service capability is inadequately controlled.

R&D capabilityThe supplier reports two years of total R&D-engineer experience, but no new products were launched during the past year. It also states no R&D product-information progress, no ODM service, no major-brand OEM capability, and no available SDK, indicating limited documented innovation capability.

Production capacityThe supplier reports 10,000,000 pieces of annual active battery-balancer output, order fulfillment within 15 workdays in both peak and off-peak seasons, and six quality-control staff, while operating with 12 employees overall. These figures support stated production and delivery capacity, although its trading-company classification means manufacturing arrangements are not fully clarified.