Juice 4000 mAh wireless power bank

Juice 4000 mAh wireless power bank with logo

Juice 4000 is a slim aluminium power bank: lay the phone on top to charge wirelessly or plug in a cable. With an engraved logo it makes a solid employee gift or client-meeting giveaway.

Material and construction

According to the manufacturer (PF Concept), the housing is aluminium with a 4000 mAh lithium polymer battery inside. Wireless output is 5 W, and you can also charge by cable (output 5 V / 2 A); the power bank itself is recharged through a Micro-USB input (5 V / 2 A). A power indicator shows the battery level at all times. The manufacturer says it can fully charge a smartphone; the supplier states 1–2 charges. The supplier table lists Qi as 'no' and there is no MagSafe compatibility – we recommend checking wireless charging with a specific phone on a sample before a large order. A PVC-free TPE cable (USB-A to Micro-USB per supplier data) and an FSC-certified recycled cardboard gift box are included. The manufacturer lists no certifications.

Adding your logo

The logo goes on the front above the wireless charging circle: laser engraving up to 50 × 25 mm or pad printing up to 45 × 25 mm (up to 4 colours, vector file). An engraved logo on aluminium is wear-resistant with an even metallic tone. Final size and placement are confirmed on a proof before production. The manufacturer's product sheet (PDF) is in the product documents section.

Colours and availability

Silver and black. The manufacturer's public product page has been taken offline, but the product sheet (PDF) was updated on 3 Sep 2026 – availability and colours are confirmed in your quote.

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Specifications

• Product code: PF-124172 (12417281 silver, 12417290 black)
• Manufacturer: PF Concept
• Capacity: 4000 mAh, lithium polymer
• Wireless output: 5 W
• Cable output: 5 V / 2 A
• Input: Micro-USB, 5 V / 2 A
• Smartphone charges: 1–2 (per supplier)
• Cable: PVC-free TPE, USB-A to Micro-USB (per supplier)
• Material: aluminium, plastic
• Dimensions: 12 × 6.8 × 1 cm
• Weight: 140 g (our system); 50.6 g in the product sheet material table
• Print area: laser engraving 50 × 25 mm, pad print 45 × 25 mm
• Colours: silver, black
• Country of origin: China
• Packaging: gift box 13 × 9 × 3 cm (FSC-certified recycled cardboard); 50 per carton
• Documents: manufacturer product sheet (PDF)

Frequently asked questions

Can a phone charge without a cable?
Yes, place it on the power bank – wireless output is 5 W. The phone must support wireless charging; the supplier table lists Qi as 'no', so we recommend testing compatibility with a sample.

Which port recharges the power bank?
A Micro-USB input (5 V / 2 A); a USB-A to Micro-USB cable is included. No wall adapter is included.

Can the logo be engraved?
Yes, up to 50 × 25 mm on the aluminium housing. For a colour logo, pad printing up to 45 × 25 mm is available.

How much charge does a phone get?
The manufacturer says 4000 mAh can fully charge a smartphone; the supplier states 1–2 charges, depending on the phone's battery and charging method.

What are the lead time and minimum order?
According to the supplier, engraving takes about 9 and pad printing about 10 working days. The price table starts at 1 piece; availability and minimum quantity are confirmed in your quote, with EU and UK delivery terms stated up front.

Price

The price does not include logo branding or delivery. The final price with print, any minimum quantity and the lead time are confirmed in your quote.