Overview
A power bank is a portable electrical device with an internal battery that may transmit power to other devices. This is normally accomplished through a USB-A or USB-C connector. However, wireless charging is gaining popularity.
The greatest power banks keep your gadgets charged even when an outlet is unavailable. While the power of electronic devices continues to increase, battery life remains a limiting constraint. Thus, these accessories are necessary for smartphones, laptops, and other battery-powered gadgets.
When selecting a power bank, you must choose which best meets your requirements. It would help if you considered capacity, mobility, and cost factors.
For example, depending on the number of mobile devices you need to charge, your battery capacity requirements could vary from those of others. To help you choose, we have listed comprehensive details on the 10 best power banks in South Africa.
1.Romoss Sense 8+ 30,000mAh Power Bank
Overview
You can charge your device with the latest Romoss Sense 8 Plus in under an hour. In addition, if you have multiple quick-charging devices, the Sense 8+’s 18W two-way fast charging can help you save time charging them all.
Furthermore, the Sense 8+ portable charger features a quick-charging chip designed in-house and produced by Apple’s primary component supplier, TSMC.
Specifications
Feature | Information |
Weight | 350g |
Dimensions | 16.7 x 8 x 3.28cm |
Battery Capacity | 30,000mAh |
Output Ports | 3 |
Connectivity | Micro USB |
Battery Type | Lithium Polymer |
Pros and Cons
PROS | Cons |
Superior performance | Some issues with lifespan |
Fast charge works efficiently | Not as lightweight as other options |
Impressive battery life | Cable not included |
2.Romoss Sense 4 Mini 10,000mAh Power Bank
Overview
The Romoss sense4 mini 10000mAh Power Bank is meant to be a tiny, space-saving option for portable device charging. It has a high energy density Li-Polymer battery, two input ports (Micro USB and Type-C), and twin USB output ports, allowing you to charge all your mobile devices on the move.
Specifications
Feature | Information |
Weight | 202g |
Dimensions | 9.2 x 6.26 x 2.36cm |
Battery Capacity | 10,000mAh |
Output Ports | 2 |
Connectivity | Micro USD |
Battery Type | Li-Polymer |
Pros and Cons
PROS | Cons |
Lightweight and powerful | Performance and lifespan issues |
Trusted brand | Not compatible with USB-C |
Sleek design |
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3.Samsung Fast-Charge 10,000mAh Power Bank
Overview
The new Samsung Battery Pack is equipped with Samsung AFC (15W) and Quick Charge 2.0, allowing for rapid charging on the move. Furthermore, with OCP capability, you can easily and securely charge your smartphone without worrying about high current levels causing damage.
Specifications
Feature | Information |
Weight | 240g |
Dimensions | 2.6 x 6.9 x 14.3cm |
Battery Capacity | 10,000mAh |
Output Ports | 1 |
Connectivity | Micro USB |
Battery Type | Rechargeable |
Pros and Cons
PROS | Cons |
Lightweight and portable | Can only fast-charge one device at a time |
Sleek design | Only one input and output port |
Fast-charge capabilities available |
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4.Anker PowerCore Select 10,000mAh Power Bank
Overview
This Anker Power Bank can charge two devices simultaneously thanks to its 10,000mAh battery. In addition, you and your electronics are well protected by Anker’s Multi-Protect safety technology.
Specifications
Feature | Information |
Weight | 180g |
Dimensions | 10 x 6 x 3cm |
Battery Capacity | 10,000mAh |
Output Ports | 2 |
Connector Type | Micro USB |
Battery Type | Lithium-ion |
Pros and Cons
PROS | Cons |
Lightweight and efficient | Extremely basic features |
Powerful charging capabilities |
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Decent battery life |
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5.Superfly 12,000mAh Power Bank
Overview
There are two 2.4Amp USB ports on each Superfly Power Bank, allowing you to charge two devices simultaneously. Thanks to the built-in LED indication and universal USB connectivity, you will always have a quick and easy way to charge your device wherever you go.
Specifications
Feature | Information |
Weight | 230g |
Dimensions | 17 x 9 x 3cm |
Battery Capacity | 12,000 mAh |
Output Ports | 2 |
Connectivity | Micro USB |
Battery Type | Lithium Polymer |
Pros and Cons
PROS | Cons |
Charge two devices simultaneously | Does not hold its charge well |
Lightweight and portable | The device gets hot while charging |
6.Ultra Link 10,000mAh Power Bank
Overview
With dual USB ports and 2.0Amp output, each Superfly Power Bank can charge two devices simultaneously.
You can be certain that you will always have a straightforward and efficient way to charge your devices on the road, thanks to the built-in LCD indication and universal USB connectivity. Also, it is made to the most advanced technological specifications.
Specifications
Feature | Information |
Weight | 210g |
Dimensions | 14.3 x 7.7 x 1.5cm |
Battery Capacity | 10,000mAh |
Output Ports | 2 |
Connectivity | Micro USB |
Battery Type | Li-Polymer |
Pros and Cons
PROS | Cons |
Can charge two devices simultaneously | Issues with the device’s lifespan |
Decent charging performance |
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Sleek and aesthetic design |
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7.Red-E Power Traveller 20,000mAh Laptop Power Bank
Overview
Its ultra-high capacity of 20,000 mAh allows it to recharge an iPhone XS over five times fully, a Samsung Galaxy S10 over four times, and an iPad mini 5 over two and a half times.
The Red-E PD20 is portable enough to take virtually anywhere and reduce even the longest trip to a few hours at most.
Specifications
Feature | Information |
Weight | 400g |
Dimensions | 2.55 x 7.7 x 14.6cm |
Battery Capacity | 20,000mAh |
Output Ports | 2 |
Connectivity | Type-C |
Battery Type | Li-Polymer |
Pros and Cons
PROS | Cons |
Lifetime warranty | Not ideal for larger devices |
Overcharging protection | Capacity is not that of a 20,000mAh power bank |
A+ Grade Battery |
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8.Romoss Ares 20 20,000mAh Power Bank
Overview
Power banks using FitCharge Technology, like the Romoss Ares 20 20000mAh Power Bank, can determine how best to charge your smartphone. As a result, every charge is safer and more efficient since the power bank provides the precise voltage for your device.
There are built-in protections in this power bank to prevent damage to your device from overcharging, excessive heat, and short circuits. In addition, Ares 20 uses a Li-polymer battery, which is safer and lighter than a standard Li-ion battery.
Specifications
Feature | Information |
Weight | 430g |
Dimensions | 14.5 x 6.9 x 2.9cm |
Battery Capacity | 20,000mAh |
Output Ports | 2 |
Connectivity | Micro USB |
Battery Type | Lithium Polymer |
Pros and Cons
PROS | Cons |
Elegant design with three input ports | Cable not included |
There are dual 2.1A USB outputs | Heavy and bulky |
LED Display that shows the percentage charge | Some issues with charging time |
Large capacity |
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9.Adata 20,000mAh Power Bank
Overview
The Adata power bank delivers an impressive 20,000mAh capacity and has a rated output of 5V at 2A. This power bank is ideal for charging mobile phones using a standard USB Type-A charger. There are two USB Type-A ports, and you can charge two devices simultaneously.
Specifications
Feature | Information |
Weight | 450g |
Dimensions | 16.3 x 8 x 2.3cm |
Battery Capacity | 20,000mAh |
Output Ports | 2 |
Connectivity | Micro USB |
Battery Type | Lithium-ion |
Pros and Cons
PROS | Cons |
Built-in flashlight | Does not support USB Type-C |
Digital display | Heavy and bulky |
Can charge two devices simultaneously |
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10.Remax 30,000mAh Power Bank
Overview
The Remax 30,000mAh power bank offers superior battery capacity and charges two devices simultaneously. Furthermore, the power bank supports fast charging and has built-in over-heat, over-charge, and other safety features.
Specifications
Feature | Information |
Weight | 663g |
Dimensions | 15.9 x 8.2 x 3.2cm |
Battery Capacity | 30,000mAh |
Output Ports | 2 |
Connectivity | Micro USB |
Battery Type | Li-Polymer |
Pros and Cons
PROS | Cons |
Light indicator to show device battery life | Heavy and bulky |
You can charge two devices simultaneously | USB-C port can only be used to charge the device |
Several safety features built-in | Cable not included |
Smart charging technology that shortens overall charging time |
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Closing Thoughts on the Best Power Banks for 2023
The best power banks for regular use are straightforward. The first factor to consider when choosing the right one is the battery capacity.
Consider the duration of your travel and the number of gadgets you will utilize. It would help if you also considered how much energy each item consumes since a laptop or camera would need more energy to recharge than a smartphone or tablet.
After determining the required battery capacity, the next consideration is the battery’s weight. Typically, weight and capacity rise in tandem, so you may want to strike a balance by sacrificing some battery capacity for the increased mobility of a lighter power bank.
Compatibility is a further crucial issue. You must ensure that the power bank is compatible with the gadgets you want to charge. Also, consider the connection type, and check the power bank’s number of charging ports if you anticipate needing to charge many devices simultaneously.
FAQ
What is the typical lifespan of a power bank?
Typically, the typical lifetime of a power bank is between 3 and 4 years, and it will maintain a charge for 4-6 months on average.
Depending on the power bank’s initial quality and use, its overall quality will degrade by 2-5% every month.
Is higher mAh better in power banks?
Most often used to measure the energy capacity of a battery: the greater the mAh, the more energy it can store, resulting in longer battery life.
Is buying a power bank worth it in South Africa?
Power banks are essential to provide battery life when you need it the most, especially considering the crazy load-shedding schedules in South Africa.
How do I choose a good power bank in South Africa?
When looking for a power bank, you should prioritize its size, form, weight, and capacity. Some versions additionally have a digital display rather than bars to indicate remaining power (for example, “80% remaining”), which is an obvious indicator of available power.
The power bank should have at least two USB connections and offer simple solutions for charging numerous devices simultaneously.
