Import Portable Power Station (External Battery) — Buy in wholesale FOB from Supplier in China

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Portable power station (external battery) by Shenzhen Avio Electronics Technology Co., Ltd.
Harbor
Portable power station (external battery) - Image 1

Portable power station (external battery)

🕐Last updated: Sep 21, 2026
$3.50 - $7.00 / unit (Approx. Negotiable)/ Unit
Min. Order: 1 Unit
💱₹3.51/ Unit
Live rate: 1 USD = 1.00 INR
🔢HS Code8507.60
⚙️MaterialLithium-Ion (Li-ion) Battery Cell
📁CategoryBatteries & Chargers
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Portable power station (external battery) from Shenzhen Avio Electronics Technology Co., Ltd. - Wholesale Supply

Shenzhen Avio Electronics Technology Co., Ltd. offers the PB‑BB8520/9300 external battery, a compact portable power bank built around a single 3.7 V 2000 mAh Li‑ion cell. The unit accepts a dual DC input of 5 V‑5.5 V at up to 1.8 A and delivers a single USB output of 5 V‑5.3 V with a maximum current of 1.2 A. Its lightweight design targets mobile users who need on‑the‑go charging for smartphones, wearables and small electronics. The product ships in standard OEM packaging and carries UN38.3 certification for safe air and sea transport.

Technical Specifications for Shenzhen Avio Electronics Technology Co., Ltd. Portable power station (external battery)
Battery Cell TypeLithium‑Ion (Li‑ion) (supplier)
Nominal Voltage3.7 V (supplier)
Capacity2000 mAh (supplier)
Input Voltage Range5 V  -  5.5 V (supplier)
Input Current Max1.8 A (supplier)
Output Voltage Range5 V  -  5.3 V (supplier)
Output Current Max1.2 A (supplier)
CertificationUN38.3 (supplier)
Typical Energy7.4 Wh (typical, calculated from 3.7 V × 2000 mAh)
Typical Cycle Life300‑500 cycles (standard for 2000 mAh Li‑ion cells)
About Shenzhen Avio Electronics Technology Co., Ltd. - Portable Power Station Supplier in China

The supplier’s profile notes that it manufactures and exports electronic accessories, with the PB‑BB8520/9300 power bank listed as a ready‑made OEM product. No further corporate details such as founding year, workforce size or client portfolio are disclosed in the public information.

This PB-BB8520/9300 portable power bank features a 3.7V 2000mAh lithium-ion cell with dual DC input (5-5.5V, 1.8A max) and single USB output (5-5.3V, 1.2A max), suitable for charging smartphones, wearables, and small electronics on the move. Compact and lightweight, this power bank is ideal for retail distribution and promotional gifting programs. It ships in standard OEM packaging with UN38.3 certification available for safe international transport via air or sea freight. Bulk pricing and OEM customization options are available for importers and distributors.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response TimeContact Supplier
Response RateNew Supplier
Frequently Asked Questions About Portable power station (external battery) from Shenzhen Avio Electronics Technology Co., Ltd.
The battery cell operates at a nominal 3.7 V, which is the industry standard for single‑cell lithium‑ion packs used in portable electronics.

Sourcing Portable power station (external battery) from Shenzhen Avio Electronics Technology Co., Ltd. - China Import Guide

Importers should first obtain the UN38.3 test report and a copy of the battery’s safety data sheet to confirm compliance with international transport regulations. Verify that the OEM packaging dimensions and weight are provided, as these details affect freight calculations and customs clearance. It is also advisable to ask for a certificate of conformity that references the relevant IEC standards for portable electronic devices.

Logistics planning requires agreeing on an Incoterm - FOB Shenzhen or CIF the destination port is common for Chinese suppliers. Since lead‑time is not disclosed, request an estimated production and shipping schedule, and clarify whether the supplier can arrange container consolidation. Payment methods typically include T/T in advance, L/C at sight or a partial advance with balance upon shipment; confirm the preferred terms before confirming the purchase order.

To ensure product quality, arrange a pre‑shipment inspection that checks the battery capacity, voltage output and the presence of the UN38.3 certification label. Request a factory acceptance test report and a final inspection certificate covering the OEM packaging. Collect all documentation - test reports, compliance certificates and a detailed packing list - so that customs clearance proceeds smoothly and the buyer receives a verified, compliant product.

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Shenzhen Avio Electronics Technology Co., Ltd.
China
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55/100
Trust Score
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5
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Buy Portable Power Station (E in Bulk — Verified Supplier in China

When sourcing Portable Power Station (External Battery) for your business, securing the right balance of quality and cost is essential. Shenzhen Avio Electronics Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including Li-ion Polymer / 3.7V Single-Cell Power Bank, Lithium-Ion Chemistry, 3.7V Nominal / 4.2V Full Charge, and Compact handheld form factor (exact dimensions per model spec). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3.507.00./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8507.60, making it a staple in the Batteries & Chargers sector with strong demand from importing countries worldwide.

Portable Power Station (E Specifications, Trade Terms & Pricing

Importing Portable Power Station (E requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Avio Electronics Technology Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8507.60 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.

About Shenzhen Avio Electronics Technology Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Portable Power Station (E has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Batteries & Chargers category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Portable Power Station (E — Shipping, Logistics & Customs

Importing Portable Power Station (E requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8507.60 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Portable Power Station (E

What is the wholesale price of Portable Power Station (External Battery)?

The current listed wholesale price for Portable Power Station (External Battery) from Shenzhen Avio Electronics Technology Co., Ltd. is $3.507.00./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shenzhen Avio Electronics Technology Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Portable Power Station (E?

The supplier, Shenzhen Avio Electronics Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Portable Power Station (E. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Portable Power Station (External Battery)?

For international shipping and customs clearance, Portable Power Station (External Battery) is classified under HS Code 8507.60. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Portable Power Station (E from China?

To import Portable Power Station (E from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Avio Electronics Technology Co., Ltd.. Ensure you have the necessary import licenses for Batteries & Chargers products in your destination country.

Is Shenzhen Avio Electronics Technology Co., Ltd. a verified supplier?

Yes, Shenzhen Avio Electronics Technology Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Portable Power Station (External Battery)?

The key specifications for Portable Power Station (External Battery) supplied by Shenzhen Avio Electronics Technology Co., Ltd. include Li-ion Polymer / 3.7V Single-Cell Power Bank, Lithium-Ion Chemistry, 3.7V Nominal / 4.2V Full Charge, and Compact handheld form factor (exact dimensions per model spec). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Portable Power Station (E?

Shenzhen Avio Electronics Technology Co., Ltd. offers Portable Power Station (E with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Portable Power Station (E the most?

Portable Power Station (E is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Avio Electronics Technology Co., Ltd. through our platform.

What certifications does this Portable Power Station (E supplier hold?

Shenzhen Avio Electronics Technology Co., Ltd. maintains international quality certifications. These ensure that the Portable Power Station (E meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Portable Power Station (External Battery) on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shenzhen Avio Electronics Technology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shenzhen Avio Electronics Technology Co., Ltd..

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