What is the shelf life of the battery?

The shelf life of the battery is 24 months.

What is the continuous discharging time?

The battery provides a continuous discharging time of more than 300 minutes.

What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) for payment.

Longer Lasting Wholesale R20 Um1 D Size Batteries for Flashlight

Name: Longer Lasting Wholesale R20 Um1 D Size Batteries for Flashlight
Brand: Chongqing Goldenpal Technology Co., Ltd.
SKU: 2020989135

Chongqing, ChinaChongqing Goldenpal Technology Co., Ltd.

US$39.00

300 carton

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Charging Type

Non-rechargeable

Nominal Voltage

1.5V

Model NO.

size d

Battery Type

Zinc Carbon Battery

Recycling

Recyclable

Size

Packaging

Simple

Shelf Life

24 Months

Duration Time

>300minutes

Transport Package

by Sea

Specification

zinc manganese dioxide

Trademark

EVERBRIGHT

Origin

China

HS Code

8506109010

Production Capacity

50000000 PCS

Key features

Full Metal Jacket: Replaces PVC with full metal jacket for superior impact resistance.

Leak-Proof Design: Uses heat-resistance and thicker zinc tube to prevent leakage.

Long Service Life: Provides more than 300 minutes of continuous discharging time.

24 Months Warranty: Comprehensive 24-month warranty coverage for product quality.

Custom Packaging: Supports branded box packaging upon authorization and patent registration.

High Capacity D Size: R20 Um1 D size battery suitable for flashlights and radios.

Recyclable Material: Eco-friendly zinc carbon battery that is fully recyclable.

Fast Sample Delivery: Samples delivered within 7-15 working days after confirmation.

Company profile

Chongqing Goldenpal Technology Co., Ltd.

Chongqing, China

Business Type: Manufacturer/FactoryExport Year: 2014-07-01Nearest Port: Qingdao portAverage Response Time: ≤8.92hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, CPT

AI-Powered supplier vetting

SummaryChongqing Goldenpal Technology Co., Ltd. is identified as a China-based limited company with manufacturer/factory classification, although another record describes the company nature as a trading company. Its products include motorcycle and storage batteries, primary batteries, and related electrical products. The supplier reports 10 automatic assembly production lines, 21–30 years of R&D engineer experience, 6–10 quality-control staff, ISO 9001 and ISO 14001 certifications, and claimed compliance with IEC standards for certain batteries. Export activity is substantial, with 90% of sales reported as exports and exporting activity beginning in 2014. The supplier cites supply to Honda, Yamaha, and Suzuki, but the slices do not independently verify these customer relationships. Evidence supports production, quality-system, export, and R&D capabilities; after-sales service, customization, financial credibility, and verified customer-case strength remain insufficiently documented.

CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications and states that its alkaline and zinc chloride batteries comply with IEC standards. These are explicit certification and standards claims, although the provided slices do not include certificate numbers, issuing bodies, validity dates, or product-specific test documentation.

R&D capabilityThe supplier reports a powerful R&D team, advanced testing machines, 21–30 years of total R&D engineer experience, and advanced technology. These details support an established technical-development capability, although no information is provided on patents, new-product launches, or independently verified innovation outcomes.

Production capacityThe supplier reports 10 automatic assembly production lines, 6–10 quality-control staff, an annual production output stated above the disclosed threshold, and lead times of one month off-season and 2–3 months during peak season. These explicit operating details indicate substantial production capacity, supported by claims of regular supply to major motorcycle producers.

Client casesThe supplier states that its motorcycle batteries regularly supply major motorcycle producers including Honda, Yamaha, and Suzuki. These named customer references provide positive evidence of claimed market experience, but no contracts, product references, volumes, or third-party verification are included.

Product Q&A

Q:How long does it take to deliver the products?

For samples, delivery takes around 7-15 days. For regular orders, it takes 20-30 days after deposit payment is confirmed, though shipping schedules may vary.

Q:What are your terms of packing?

We generally pack batteries in cartons. If you have a registered patent, we can pack goods in your branded boxes after receiving your authorization letter.

Q:Do you offer a warranty?

Yes, we offer a 24-month warranty for our products.

Q:What is the nominal voltage of this battery?

The nominal voltage of this R20 D size battery is 1.5V.

Q:Can I recharge this battery?

No, this is a non-rechargeable zinc carbon battery. Do not recharge or open the battery.