Certification-first engineering
UN38.3 (including the new 3-metre stacking test), MSDS and air/sea transport reports issued per model. CE, FCC and UL2056 files ready before you ask.
OEM / ODM POWER BANK MANUFACTURER
Power banks built to pass certification — and to arrive on time.
12 years in lithium battery assembly. 500,000 units a month from Vietnam and India. UN38.3, CE, FCC and UL-ready designs for brands in 38 countries.
500Kunits / month capacity
38export markets
12 yrsbattery assembly
48 hsample dispatch
74WhCabin approved
PD 65WLaptop grade
EU 2027 ready design
Tool-free replaceable cell on our main lines — ahead of Regulation (EU) 2023/1542, which makes user-replaceable portable batteries mandatory from 18 February 2027.
Dangerous goods logistics in-house
Class 9 sea freight and PI967 air with documented SoC ≤ 30%. We book the DG slot, declare it properly, and give you the paperwork before the container moves.
Product range
Six lines, one catalogue
01
Magnetic Wireless
15W MagSafe-compatible, snap-on charging
View line → 02Slim & Card Size
6–10mm ultra slim, pocket friendly
View line → 0365W–140W Laptop Grade
PD 3.0 / PPS, charges laptops at full speed
View line → 04High Capacity 20–30K
20000–30000mAh for outdoor & travel
View line → 05Built-in Cable
No cable to lose, 3-in-1 output
View line → 06Promotional & Gift
Logo printing, custom mould, gift box
View line →Selected models
Ready to brand, ready to ship
Magnetic Wireless
PB-MAG10K Magnetic Wireless Power Bank
10000mAh · 15W magnetic wireless + 20W PD · aluminium frame
From $5.80FOB
MOQ 500 pcs
Slim & Card Size
PB-SLIM5K Card Size Power Bank
5000mAh · 6.8mm · 108g · built for pocket and pouch
From $3.20FOB
MOQ 1,000 pcs
65W–140W Laptop Grade
PB-65W20K Laptop Grade Power Bank
20000mAh · 65W PD 3.0 · charges a 13" laptop 1.6 times
From $12.40FOB
MOQ 500 pcs
Promotional & Gift
PB-GIFT5K Custom Logo Power Bank
5000mAh · full-colour print · gift box · 10-day turnaround
From $2.85FOB
MOQ 500 pcs
OEM / ODM
From drawing to container in five steps
Most custom programmes fail at step two, when the sample does not match the drawing. We shorten that by putting an engineer on the first call instead of a salesperson.
See the process-
01
Requirement call
Capacity, output protocol, target market, certification scope and target landed cost. 30 minutes, engineer present.
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02
Quotation & DFM
BOM-based quote with tiered pricing, plus a design-for-manufacture note flagging anything that will cost you money later.
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03
Sampling
5–7 days for existing tooling, 15–20 days for a new mould. Sample fee refunded against the first mass order.
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04
Certification
UN38.3, MSDS, CE and FCC run in parallel with tooling. Reports issued in your company name where the scheme allows.
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05
Mass production & inspection
20–25 days, with AQL 2.5 pre-shipment inspection, DG declaration and a loading video before the container leaves.
Factory
Inside the plant
Eight SMT lines, four assembly lines, an in-house reliability lab and a separate DG packing area. Photos below are from the Bac Ninh plant, taken in 2026.
8SMT lines
4assembly lines
420staff
500Kunits / month
Compliance
The paperwork arrives with the goods
UN38.3Per model
Lithium battery transport test summary, including the 3-metre stacking test required from 2026.
MSDSPer model
Material safety data sheet in the format required by air and sea carriers.
CE (EMC + RoHS)Per model
EN 55032 / EN 55035, EN 62368-1 and EN IEC 63000. Note: power banks fall outside LVD (below 75V DC).
CE — Battery RegulationPer model
Conformity assessment under (EU) 2023/1542, with EU authorised representative on the label.
Buyer questions
What importers ask us first
Short answers. Longer ones on the FAQ page, and we will go through the rest on a call.
What is your MOQ?
500 pcs for logo printing on existing tooling, 1,000 pcs for custom colour, and 3,000 pcs for a new mould. Sample orders below MOQ are possible at a unit surcharge.
How long does a sample take?
5–7 days for existing models, 15–20 days for a new mould. Courier transit is 3–5 days with a dangerous goods account.
Can you ship by air?
Yes, for units at or below 100Wh with a valid UN38.3 report and state of charge ≤ 30%, under PI967. Above 100Wh we quote sea freight by default because Section I approval adds cost and time.
Do you provide the EU authorised representative?
Yes. Under GPSR and the Battery Regulation an EU-based responsible person is mandatory. We work with a partner in Germany and can print their address on your label.
Request a quote
Send the spec. We answer in 12 hours.
Tell us the capacity, the market and the volume. You get a BOM-based price, a certification scope note and a realistic lead time — not a brochure.
- Reply within 12 working hours
- Sample dispatched in 48 hours
- Engineer on the first call, not a salesperson