Products
Every listing carries the specification a buyer actually decides on — capacity, output, protocol, watt-hours and a real minimum order. Price is quoted against your quantity rather than published as a band.
This catalogue is still being loaded
We are photographing and specifying stock before it is listed, so that every product here carries a real capacity, output and specification rather than a placeholder. Tell us what you need and we will choose which factory quotes it.
Tell us what you needWhat the specification on these listings means
A capacity figure on its own tells you almost nothing. 20,000 mAh is a cell rating at 3.7 V; what a buyer's customer actually gets out of the pack is the watt-hour figure minus conversion loss, which is why every battery listing here shows watt-hours as well as milliamp-hours. The two numbers are related by arithmetic, not by marketing: 20,000 mAh × 3.7 V ÷ 1,000 = 74 Wh.
That derived watt-hour figure is also the number that decides how the goods travel. Under IATA rules a lithium pack rated above 100 Wh cannot go on a passenger aircraft as ordinary cargo, so a 27,000 mAh pack at 100.4 Wh and a 20,000 mAh pack at 74 Wh have completely different freight costs and lead times even though they look like the same product in a catalogue.
Why MOQ is printed on every card
Minimum order quantity is the first thing that disqualifies a supplier and the last thing most directories tell you. Across sixteen pages of the largest content-led sourcing site in this market, MOQ never appears as a number at all. Here it is on every card, with the quantity breaks behind it, because a 5,000-piece minimum is not a negotiation — it is a moulding or a reel of components someone has to buy.
The prices are indicative and quoted per piece, FOB Shenzhen. They move with cell prices, copper, and the exchange rate, so treat them as the shape of the ladder rather than a quotation. A real quotation carries an incoterm, a validity date and a payment term, and it comes from us by email after you enquire.