What is the lead time for shipping?

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

Rechargeable Super Large Capacity Winston Battery 700ah LiFePO4 Battery Pack Three Year Warranty

Name: Rechargeable Super Large Capacity Winston Battery 700ah LiFePO4 Battery Pack Three Year Warranty
Brand: Changsha Deligreen Power Co., Ltd.
SKU: 1940672025

Hunan, ChinaChangsha Deligreen Power Co., Ltd.

US$826.00

1-15 Pieces

US$825.00

16-298 Pieces

US$823.00

299+ Pieces

Sample price:US$1500.00/piece.Request sample

Product profile

Customization

Available

Type

Lithium Battery

Charger Type

Electric Charger

Charger Application

Nominal Voltage

Charger Style

Quick Charger

Compatible Battery Type

12-Volt

Size

Prismatic

Certification

RoHS, TUV, CE

Recyclable

Charge Voltage

3.2V

Charge Current

Standard

Charging/Discharging

0.5c

Max.Charge Current

Max.Discharge Current

Discharge Cut-off Voltage

1.8V

Battery Weight:About

21.5kg

Storage Temperature

-20℃~ +60℃

Transport Package

Carton

Specification

627*65*305mm

Origin

China

Production Capacity

1000

Key features

Super Large Capacity: 700Ah typical capacity with 870.4Wh nominal energy for extended usage.

Long Cycle Life: Supports 3000 cycles under standard charge and discharge conditions.

Three Year Warranty: Comprehensive three-year warranty coverage for peace of mind.

Grade A Quality: 100% original and brand new Grade A cells with tested capacity.

Multiple Certifications: Certified by CE, RoHS, TUV, MSDS, BIS, and ISO9001 standards.

Secure Shipping Guarantee: Full replacement for damaged batteries and refund if capacity fails.

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: ≤9.07h 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.

Product Q&A

Q:What is the nominal capacity and energy of the battery?

The typical capacity is 700Ah at a 1C discharge current, providing a nominal energy of 870.4Wh.

Q:What certifications does the product have?

The product holds CE, MSDS, RoHS, BIS, ISO9001, and TUV certifications.

Q:What is the warranty policy for this battery?

We provide a three-year warranty. We also offer full replacement for damaged batteries during shipping and a full refund if the capacity is not as specified.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 Set.

Q:What are the payment terms accepted?

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