Power banks in this range are organised by capacity tier rather than by size alone, because capacity determines how many times the unit can charge a device. The four tiers run from 600–2599mAh at the compact end through to 10000mAh plus at the high-capacity end. Bamboo styles carry eco credentials and accept engraving on the bamboo surface. Solar styles add a solar panel as a secondary charging input alongside USB recharge. Wireless charging is available on selected styles. Printing applies to the ABS shell surface; full colour digital print and engraving are available on selected styles. Most styles in the range start from 25 units.
Size 1: 600–2599mAh — compact and lightweight; suited to partial top-ups and high-volume distributions
Size 2: 2600–4999mAh — mid-range capacity; delivers roughly one full smartphone charge
Size 3: 5000–9999mAh — standard capacity; the most widely ordered tier in the range
Size 4: 10000mAh plus — high capacity; multiple full charges; suited to corporate gifting and travel
Bamboo — bamboo panel with eco credentials; engraving applied to the bamboo surface
Solar — solar panel as a secondary charging input; relevant for outdoor and eco-focused distributions
Branded power banks don't stay on a desk. They go in the bag, onto the plane, and to the event, carrying the branded surface into environments that most other promotional items never reach in daily use. The logo gets seen in more contexts and by more people over time than a desk-based item can achieve from the same single distribution.
Printing on ABS shell. Full colour digital and engraving on selected styles. MOQ from 25 units on most styles across the range.
Worth Knowing
Can the logo be applied in full colour on a power bank?
Full colour digital print is available on selected styles, allowing photographic-quality artwork, gradients, and multi-colour designs to be applied to the power bank surface. Spot colour printing via pad or screen is also available for simpler one-to-four colour artwork where full colour reproduction is not required.
What is the difference between the bamboo and standard plastic styles?
Standard plastic styles use an ABS shell that accepts spot colour printing or full colour digital print on the surface. Bamboo styles use a bamboo panel in place of the plastic shell, which carries eco credentials and accepts engraving rather than printing, giving the item a natural surface finish that plastic styles cannot replicate.
Which capacity tier is most commonly chosen for event distributions?
The 5000–9999mAh tier is most commonly chosen for events because a 5000mAh unit delivers approximately one full charge for most smartphones, which is useful without the bulk and cost of a high-capacity unit. Compact 600–2599mAh styles suit mass distributions where unit cost is the primary consideration.
What does the solar panel on a solar power bank actually do?
The solar panel converts sunlight into electrical energy stored in the unit's internal battery, providing a secondary charging method alongside the standard USB recharge. The solar rate is supplementary rather than the primary charge source, but extends the unit's independence from power outlets outdoors.
