What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the lead time for shipping?

The average lead time is within 15 workdays for both peak and off-season.

Can the battery be customized?

Yes, minor customization options are available for this product.

Calb 3.2V High Performance Prismatic Li-ion Batteries 280-340ah for Solar Energy

Name: Calb 3.2V High Performance Prismatic Li-ion Batteries 280-340ah for Solar Energy
Brand: Changsha Deligreen Power Co., Ltd.
SKU: 2267403825

Hunan, ChinaChangsha Deligreen Power Co., Ltd.

US$51.50

4-15 Pieces

US$49.00

16-99 Pieces

US$46.99

100+ Pieces

Product profile

Customization

Available

Nominal Voltage

3.2 V

Warranty

8 Years

Nominal Capacity

280ah

Cycle Life

10000 Cycle

Model

L173f280A

Application

Grade a 9000+ Cycle Life Prismatic Calb L173f280A

Weight

5.4kg

Certificate

CE, RoHS, MSDS, Un38.3

Discharge Rate

High Discharge Rate

Resistance

0.5MΩ

Type

LiFePO4 Battery

Cathode Material

LFP

Rechargeable

Yes

Transport Package

Standard Export Packing

Specification

Standard Size

Trademark

CALB

Origin

China

Production Capacity

10000 Piece/Month

Key features

10000 Cycle Life: Grade A LiFePO4 battery with 10000 deep cycle lifespan for long-term durability.

8-Year Warranty: Comprehensive 8-year warranty coverage for peace of mind and quality assurance.

Wide Voltage Compatibility: Compatible with 12V-72V BMS systems, including smart Bluetooth-enabled models.

High Discharge Rate: Supports 3.0C discharge rate for high-performance power delivery applications.

Multi-Scenario Application: Ideal for solar storage, EVs, golf carts, boats, and off-grid power systems.

Comprehensive Protection: Built-in protection against overcharge, overdischarge, overcurrent, and short circuits.

CE & RoHS Certified: Meets international safety standards with CE, RoHS, MSDS, and UN38.3 certifications.

Minor Customization: Offers minor customization options for specific model or application needs.

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: ≤10.49h 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.