
SPRING
SPRING-Y50P 58mm Thermal Label Printer
58mm thermal label printer with 20-50mm labels, adjustable 20-45mm/s speed, USB + Bluetooth and 1500mAh 7.4V battery for shipping and retail labeling.
Highlights
- 58mm portable thermal label printer
- USB + Bluetooth connectivity
- 20-45mm/s print speed
Specifications
| Print Width | 20-50mm |
|---|---|
| Print Speed | 20-45mm/s |
| Interface | USB + Bluetooth |
| Battery | 1500mAh 7.4V |
Product Detail
SPRING-Y50P specification record
The SPRING-Y50P is a 58mm thermal label printer built around a 1500mAh 7.4V battery, USB and Bluetooth connections, and an adjustable print speed. The verified figures are listed below and explained in the following section.
- Paper width
- 58mm
- Print width
- 20–50mm
- Print speed
- 20–45mm/s, adjustable
- Interface
- USB + Bluetooth
- Battery
- 1500mAh, 7.4V

How the figures read for label work
Print width vs. paper width. The printer takes 58mm thermal paper but prints across 20–50mm of it. Labels narrower than 50mm therefore print inside the paper margin, which matters if your shipping, barcode, or retail labels use a fixed template — compare your template's widest element against the 50mm figure before ordering.
Adjustable speed. The 20–45mm/s speed is adjustable, so the same unit can be set for a slower pass or a faster run. The listed range is the setting range from the product specification; it is not a measured throughput result.
Two connection paths. USB and Bluetooth are both built in, so the printer can sit on a desk connected by cable or be driven wirelessly. Battery operation comes from the 1500mAh 7.4V battery; runtime depends on how the printer is used and is not stated in the current specification.
Daily operation at a glance
Paper is loaded by opening the top cover and placing a 58mm thermal roll inside; the cover latch on the side releases the cover. Labels feed out through the front outlet and are torn off against the tear bar. The front power button switches the unit on and off, and the status indicator next to it shows the device state. These are the operating controls shown on the printer body; charging behavior and indicator meanings beyond this are not detailed in the current fields.
Where this printer fits
The combination of battery power, Bluetooth, and a 20–50mm print width suits mobile labeling jobs where a desktop printer and power outlet are not always available, as well as fixed workstations connected by USB. Typical uses positioned for this class of 58mm printer include shipping and parcel labels, retail shelf and price labels, and barcode labels. Because it uses heat-sensitive thermal paper, no ink or ribbon supply is part of the printing path; the consumable to plan for is the paper roll itself.
When comparing this model against wider printers (80mm or 4-inch classes), the deciding figure is your label template: if your widest label element fits within 50mm, this width class keeps the unit compact and battery-powered; if your shipping carriers require labels wider than 50mm, a wider printer is the safer match.
Buyer questions
Does it work with shipping and barcode labels?
The printer is positioned for shipping, retail, and barcode label printing. The fields confirm label categories, not a specific label template or software compatibility. Label templates and software compatibility are not covered by the current fields — include your label template and the app or system you print from in your inquiry if this affects your decision.
What paper does it need?
It takes 58mm thermal paper, printing 20–50mm of that width. Thermal printing means no ink cartridge; the paper itself is heat-sensitive. Paper roll specifications beyond the 58mm width are not listed in the current fields.
How do I connect it?
USB and Bluetooth are both available. Which devices pair over Bluetooth and how the pairing works is not covered in the current specification — ask in your inquiry if this affects your decision.
How long does the battery last?
The battery is 1500mAh at 7.4V. A runtime figure is not part of the verified data, so treat runtime as an open item to confirm.
Can I test it before placing an official order?
Yes. Sample orders of 1–5 units are available with 100% prepayment, and in-stock samples are packed the same day. This lets you confirm label fit, print quality on your own 58mm thermal stock, and the USB or Bluetooth workflow before committing to the 50-piece minimum for official orders.
Is OEM or ODM branding possible?
OEM and ODM cooperation methods are welcomed by the manufacturer. Scope, branding options, and any customization terms for this model are not listed in the current fields, so raise them directly in your inquiry.
Ordering, samples, and logistics
| Item | Policy |
|---|---|
| Samples | 1–5 units, 100% prepayment; in stock, packed the same day |
| Official orders | 50 pieces and above; 70% prepayment, 30% balance before shipment by T/T |
| Stock and dispatch | In stock; queued for packing the same day after payment, shipped the same day in non-peak periods |
| To freight forwarder in China | 2–3 business days |
| International DAP | Generally 5–9 business days |
| International air DDP | Generally 12–15 business days; sea DDP varies by region |
| Packaging | Carton packaging using minimum volume, stated by the supplier to reduce costs by 30% |
| Documents shipped | International shipping label and tracking number, Chinese courier waybill, PL, PI, CI |
Warranty
- 1-year warranty for spare parts.
- For non-human damage, provide an operation video and a video of the malfunction; after review by the technical team, a solution is provided.
Manufactured by Xiamen Spring Technology
The SPRING-Y50P comes from Xiamen Spring Technology Co., Ltd., a thermal printer, laser engraving machine, and heat press machine manufacturer established in 1998 in Xiamen, China. The company runs a 42-person R&D team, 12 production lines, and an 11,000-square-meter factory, and holds ISO9001 and ISO14001 company-level certifications along with 3C, ROHS, and CE. OEM and ODM cooperation is welcomed, and one-on-one engineer support is assigned to each order, covering sample confirmation, technical testing, and after-sales service. These credentials belong to the manufacturer and facility; they are not listed as product-specific certificates for this model.

Open items to confirm before ordering
The current product fields do not state print resolution, printer dimensions or weight, supported apps or operating systems, paper roll specifications beyond 58mm width, battery runtime, or the packing contents. If any of these affects your purchase, include it as a question in your inquiry so it can be assessed against the verified data.
Request SPRING-Y50P details
To move toward a quotation or sample, tell us your label width and template, expected order quantity, the device or system you will print from, and which open items above you need confirmed.




