While power banks come in many different styles, colors and sizes, one of the primary differentiators is their capacity. Measured in mAh (milliampere-hour), their capacity determines the amount of charge they can hold and consequently, the power they can supply your devices. While it’s hard to determine an exact number of charges, the general rule of thumb is that the higher the mAh rating, the more capacity the power bank holds.
Power banks with a mAh between 2500 and 3900 can provide either close to or a complete charge, depending on how much battery life the device has left. An average smartphone requires around 3000 mAh for full battery life. Purchasing a 2500-3900 range power bank will provide your clients a boost to their tablets. People will begin to remember your brand favorably when they see your logo on such a handy item. With many customization options, ranging from full-color printing to engraving, you’ll be sure to find the perfect portable charger for your promotional needs.
The slim and honeycomb design allows this custom powerbank to stand out among the rest. A large imprint area allows you to promote your logo, brand or upcoming event.
Keep your brand message visible all year long with this power bank custom charger that features a sleek slim design to easily take with you wherever you go.
Recipients will love this trendy UL Certified Heather Custom Power Bank! This charger will provide power to all of your handheld devices on-the-go!
Keep your devices charged up at home or on the road with this 2-in-1 cylinder shaped power bank & wall custom charger.
Keep your tech devices at full charge whether you are near a power source in the office or at home, or on the road with this 2-in-1 power bank & wall custom charger combo.
Keep your brand message visible and right where you need it with this great aluminum power bank custom charger that features a convenient clip.
This custom power bank will keep your mobile devices charged up when you are away from a power source with a micro USB.
Never worry about your power running low with this UL Certified Custom Power Bank w/ Rubber Band Accent! This rechargeable lithium power bank works with most phones, making this a must have for any purse, backpack, or briefcase!
This unique Power Bank Custom Charger features a wireless speaker and is the perfect accessory to take with you - whether you're traveling for business or pleasure.
This Energy Mini promotional phone charger is a great gift for your tech savvy clients and employees that need a dependable cell phone charger in.
This intelligently designed power bank custom charger uses the built-in USB to Micro USB cord as a handle for easy transportation!
A unique Rubik's cube design custom cell phone charger is sure to get your company or logo noticed with the bright colors and moving parts.
The soft touch plastic power bank custom charger is an must-have in your home or office. A custom power bank fits easily in your bag, purse or glove compartment and will always be right where you need it!
Kiss dead mobile device batteries goodbye when you're using this lipstick shaped custom charger that will recharge your batteries on the go.