Batteryqueen 21s Active Cell Balancer Active Balancer Equalizer Energy Battery Transfer Board 14s 15s 16s 5A

Name: Batteryqueen 21s Active Cell Balancer Active Balancer Equalizer Energy Battery Transfer Board 14s 15s 16s 5A
Brand: Changsha Deligreen Power Co., Ltd.
SKU: 1959822525

Hunan, ChinaChangsha Deligreen Power Co., Ltd.

US$45.85

1-99 Pieces

US$41.56

100+ Pieces

Product profile

Customization

Available

Metal Coating

Plastic

Mode of Production

SMT

Layers

Single-Layer

Base Material

FR-4

Certification

Customized

Non-Customized

Condition

New

Battery Type

LiFePO4, Limno4, AGM, Gell, Flooded Battery

Battery Capacity

Unlimited

Battery Method

Energy Transfer/Dynamic

Balance Current

1A/1.2A/2A/5A/10A

Work Efficiency

Over 94%

OEM

Yes

BMS Limited

Can Work with BMS or Can Work Independently

Name

Batteryqueen 21s Active Cell Balancer Active Balan

Model

3s-24s

Supercapacitor

with Bt Mobile APP

Surface Finishing

2-24s 1A/2A/5A/10A

Undervoltage Sleep Value

Sleep Voltage Can Be Selected From 2.0V 3.0V 3.7V

Transport Package

Standard Export Packing

Specification

470g

Trademark

Deligreen

Origin

China

Production Capacity

10000 Piece/Month

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: ≤9.98h 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.