Is A 10000 mAh Power Bank Enough for You

Power banks are most commonly used to charge mobile phones but can also charge tablets or laptops. They have a wide range of capacities, from small pocket-sized ones that can be charged once to large-capacity ones that can fully charge a mobile phone 10 times or more.  

As one of the mainstream products on the market, is a 10000mAh power bank enough to meet our daily needs? This article will discuss whether a 10000mAh power bank can meet daily needs from different aspects and provide a reference for people who want to buy one.

Besides, the Jackery Portable Power Stations are portable power banks ranging from 99Wh to 12 kWh to meet all your power needs indoors and outdoors. And here, we recommend the Jackery Explorer 100 Plus and 240 v2 portable power stations to charge your electronics and devices, whether hiking, camping, or exploring nature.                         

What Does A 10000 mAh Power Bank Mean? 

A power bank is a portable device typically consisting of a battery, input and output ports, and control circuitry regulating the current. So, what are power banks used for? They are designed to charge other electronic devices, such as smartphones, tablets, and even laptops. They contain a special battery to store electrical energy, so you can charge the power bank itself and then use it to charge other devices via USB while on the go.

What is mAh?

mAh is short for milliampere-hours, which indicates the charging capacity of a mobile power bank. It is also a standard unit of measurement for the output of a portable device or charger.

What is a 10000 mAh power bank?

So, a 10000mAh power bank means it can continuously supply power at 1 ampere (A) for 10 hours or at 10 amperes for 1 hour, providing long-lasting and stable power support for electronic devices. In other words, a 10000mAh power bank is a portable charging device with a power capacity of 10,000 milliampere-hours (mAh), a ubiquitous electronic accessory in modern life.

However, it is worth noting that although the power bank is marked as 10000mAh, its actual output capacity is often lower than this ideal value. When the battery cell's energy is converted into the output voltage (from 3.85V to 5.0V) to charge the device, the power bank will inevitably produce a certain amount of energy loss.

What Devices Can A 10000 mAh Power Bank Charge? 

Generally, a 10000mAh power bank can provide charging support for various electronic devices, which is a good helper in daily life and travel. It can solve the problem of insufficient power in your device and allow you to enjoy the convenience and fun of technology on various occasions.

The following are some common types of devices that 10000mAh power banks can charge:

Smartphones

The battery capacity of most smartphones is between 3000mAh and 5000mAh. For example, a 10000mAh power bank provides at least two full charges for an iPhone 16 with a battery capacity of about 3227mAh.

Tablets

The battery capacity of tablets is usually more significant than that of smartphones. Taking the iPad as an example, the battery capacity of its different models is about 8000mAh to 10000mAh. Therefore, a 10000mAh power bank can provide a full or nearly complete charge for most tablets (such as the iPad Air 4th generation with a battery capacity of 8756mAh).

Smartwatches

The battery capacity of smartwatches is usually smaller. Take the Apple Watch, for example. The battery capacity of its different models ranges from about 200mAh to 300mAh. For example, the battery capacity of the Apple Watch Series 7 is 296mAh. Therefore, a 10,000mAh power bank can provide dozens of charges for smartwatches and fitness trackers.

Wireless Headphones

Modern wireless headphones are equipped with small batteries in both the charging case and the headphones. Take the AirPods Pro, for example; the charging case has a battery capacity of 519mAh, while the battery capacity of the headphones themselves is 43mAh. A 10,000mAh power bank can charge these devices many times, depending on the battery capacity of the charging case and headphones and the power bank's conversion efficiency.

Digital Cameras

Many digital cameras have a battery capacity between 1000mAh and 2000mAh. For example, the battery capacity of the Canon EOS M50 is 1040mAh. Therefore, a 10,000mAh power bank can provide multiple charges for digital cameras.

Portable Gaming Devices

Battery capacity for portable gaming devices is generally between 4000mAh and 5000mAh. Therefore, a 10000mAh power bank can provide these devices with one to two full charges.

The above data are all estimates, and the actual charging times and durations will vary depending on the power bank and electronic device.

Is A 10000 mAh Power Bank Enough for You?

With a wide variety of power bank products on the market, choosing a power bank with the right capacity has become a complex problem for many consumers. In particular, is a 10000mAh power bank enough to meet our daily needs? This article will discuss the following aspects to help you determine whether a 10000mAh power bank is enough.

Understand the Power Requirements of the Device

Determining the required mAh involves the device's current requirement and duration of use. Therefore, please follow the steps below to choose the charging requirements of your commonly used devices.

Step 1: Determine the average operating current (mA) of the device

Step 2: Consider the peak current (some devices may consume higher current when starting or displaying at high brightness.)

Step 3: Estimate the usage time

Example: Suppose you need to power a portable Bluetooth speaker. The speaker's average operating current is 500mA, its peak current is 800mA (for one hour), and it needs to work continuously for 10 hours.

Basic demand: 500mA × 10 hours = 5000mAh

Consider peak current: 800mA × 1 hour = 800mAh

Total demand: 5000mAh + 800mAh = 5800mAh

In summary, choose a power bank with a capacity slightly more significant than 5800mAh, such as 6000mAh.

Consider Usage Scenarios

First, a 10000mAh power bank is usually sufficient for daily short-term outings, such as going to work, shopping, or a short trip.

Second, a 10000mAh power bank on long trips may not be sufficient. For long train, plane trips, or self-driving tours, you may need to use your phone for navigation, taking photos, watching movies, playing games, and other power-consuming operations.

Finally, a 10000mAh power bank may not be sufficient for special usage needs, such as outdoor shooting or live broadcasting.

Charging Frequency and Number of Devices

You must also consider the number of devices to be charged and the charging frequency.

If you only have one phone and need to charge it once or twice daily, a 10000mAh power bank should be enough.

However, if you have multiple devices to charge, such as mobile phones, tablets, Bluetooth headsets, etc., a 10000mAh power bank may not be enough. Therefore, consider a larger capacity power bank, such as 20000mAh.

Charging Efficiency and Portability

The conversion efficiency also affects the power bank's actual use effect. Generally, the conversion efficiency of a 10000mAh power bank is between 70% and 85%, which means that the actual power that can be provided to the device will be lower than the nominal capacity.

A 10000mAh power bank is usually tiny, moderately weighted, and easy to carry, while a large-capacity power bank is typically large, bulky, and complex.

In summary, a 10000mAh power bank is sufficient for daily use and can meet the charging needs of most users for short-term outings. However, whether a 10000mAh power bank is adequate depends on the individual's usage scenario, frequency of use, and personal needs.

Can You Bring A 10,000 mAh Power Bank on An Airplane?

Many travellers ask whether they can bring a 10000mAh power bank on board. The answer is yes; passengers can get a 10000mAh power bank on board, but they must strictly follow the relevant aviation safety regulations.

In addition, according to the IATA guidelines, passengers must meet a series of conditions when carrying a power bank on board.

Rated Energy Regulations

The rated energy of a power bank cannot usually exceed 100 Wh. For a 10000mAh power bank, if its nominal voltage is 3.7 volts (V), then its rated energy is:

10000mAh / 1000 * 3.7V = 37Wh.

This value is lower than the 100Wh limit and complies with the regulations.

Carry-On Quantity Regulations

If you have two or fewer power banks with a 10,000mAh capacity and rated energy that does not exceed 100Wh, you can bring them on board. However, please note that the specific number of power banks you can carry may vary from airline to airline.

Carry-On Regulations

Power banks must be carried on board and cannot be placed in checked luggage. Lithium batteries may cause safety hazards such as overheating and fire in high-temperature and high-pressure environments. Therefore, to ensure flight safety, airlines require passengers to place power banks in carry-on luggage or handbags so that they can be monitored at all times.

Marking and Labelling Regulations

Power banks must have unambiguous labels showing their parameters, such as voltage and capacity. Power banks with unclear or no labels may be refused to be carried. Airport security personnel need to confirm the compliance of power banks quickly, and clear labels can help them make a quick judgment.

In summary, 10,000mAh power banks are allowed on board if their rated energy does not exceed 100Wh and meets the abovementioned conditions. However, checking the specific airline's regulations before travelling is best, as some airlines may have additional requirements or restrictions. For example, some airlines may have particular requirements for the brand and model of the power bank or more detailed instructions on how to carry it.

How To Charge A 10000 mAh Power Bank?

Owning a 10000mAh power bank means having a longer battery life, allowing people to use mobile phones, tablets and other devices more safely without worrying about the battery frequently. However, how to charge it efficiently has become a key issue that users generally pay attention to. The following are several common ways to charge a power bank:

Charging with a Plug Charger

For mobile power banks with built-in plugs, directly plugging into a plug board is undoubtedly the most straightforward method. Find a suitable socket and plug it into the power bank's plugin to start charging.

Charging with a Car Charger

You can use a car charger to charge the power bank when driving out. Car chargers are usually plugged into the cigarette lighter interface and have various output specifications.

Charging with a Solar Charger

Charging a power bank with a solar charger is an environmentally friendly and practical choice. Solar chargers absorb sunlight and convert it into electrical energy, reducing dependence on traditional electricity and providing people with a continuous power supply in outdoor environments. However, charging efficiency is greatly affected by weather and light conditions, so it works better under sunny conditions.

Nevertheless, the Jackery Portable Power Station is an ideal solar charger for power banks and other electronics since it can be refuelled by Jackery Solar Panels on sunny days and recharged with wall outlets or carports on rainy or cloudy days. With its high portability, you can invest in a power station instead of a 1000mAh power bank.

Wireless Charging

Nowadays, some high-end power banks have begun to support wireless charging. Place the power bank on the wireless charging base to charge automatically without plugging and unplugging cables. Although the power of wireless charging is usually low, the wireless charging base can be placed on desks, bedside tables, etc., to charge the power bank anytime and anywhere.

In addition, different brands of power banks may have different charging performances. For the best charging advice, refer to the product manual.

Jackery Portable Power Stations Explained

A 1000mAh power bank can satisfy your daily power needs; however, if you are a frequent road tripper, caravaner, traveller, and more, a higher-capacity power bank will be a wise choice.  

Jackery Portable Power Stations are suitable for indoor and outdoor uses, ranging from 99Wh to 12 kWh, to charge your essential appliances and electronics in your camping, caravaning, hiking, off-grid living, professional working, or even home backup power.

Engineered for exploration. Up to 30% reduced weight and dimensions in comparison to alternatives. It has an ergonomic handle design and is convenient to transport wherever you want. Jackery can power up to 99% of equipment, including refrigerators, electric grills, CPAP machines, and sump pumps.    

Jackery Explorer 240 v2

The Explorer 240 v2 Portable Power Station is small but has a strong 256Wh capacity. At about 7.94 lbs and with a tiny foldable handle, it is more lightweight and portable than conventional models, allowing for effortless storage in your bag. It has one wall outlet, USB-A port, and USB-C port to charge up to five devices simultaneously. This makes it easy to power multiple tools quickly and efficiently. Here are some of the features that the Jackery Explorer 240 v2 have:

•  Multiple Recharging Methods: Quickly charge your gadgets and enjoy longer battery life. Stay charged and linked no matter where you go. You can recharge it with SolarSaga 80W for 5 hours, a wall outlet for 2 hours, and even carport recharging for 5 hours.

•  Emergency Charging Mode: Through an app, the Explorer 240 v2 Portable Power Station can be fully charged from 0% to 100% in one hour. This is possible with the Emergency Charging Mode. Your portable power pack will ensure you never run out of power while on the go.

•  Longer Lifespan: It used to be an NCM battery but has been upgraded to an LFP battery. It has an impressive 3,000 life cycle and can last up to 10 years, making it a safe camping and hiking companion.

•  IEC Certified: With IEC 62368 Impact Resistance Certification and the improved ChargeShield 2.0, the Jackery 240 v2 is the safest and most reliable charger on the market. It also meets strict EMC Class-B standards, meaning your home gadgets will work without problems.

The following are the working hours for using Jackery Explorer 240 (256Wh) to charge your daily electronics and devices:

(*The working hours are only for reference; the actual working hours depend on your usage.)

Jackery Explorer 100 Plus

The Jackery Explorer 100 Plus has a LiFePO4 battery that endures 2,000 cycles while maintaining 80% of its capacity. Weighing only 965 grammes, it offers portable power conveniently within your grasp. Furthermore, it is sufficiently lightweight and small for transport, allowing onboard aircraft carriage.

•  Power Essential Appliances: The Explorer 100 Plus is a portable power station with a 128W AC Pure Sine Wave Inverter and a capacity of 99Wh. It can charge three devices concurrently, featuring a 100W Dual PD Output and one USB-A output. For example, you can charge your phone while powering the camera, earphones, or tablet.

•  Emergency Charge Mode: MPPT technology guarantees 99% efficiency in solar charging. A complete DC input requires 1.8 hours, whereas solar charging with a single SolarSaga 100W solar panel necessitates 2 hours. Jackery provides comprehensive solutions for all scenarios, including car charging and alternative charging ways, as well as during power cuts.          

•  Long-Lasting Capability: The Explorer 100 Plus features a resilient LFP (LiFePO4) battery, enhanced by a proprietary BMS (Battery Management System) that provides additional protection. After 2,000 charge cycles, the battery retains 80% capacity, guaranteeing an outstanding 8-year longevity, even with daily charging.  

•  Outdoor Durability: The Explorer 100 Plus is constructed from UL 94V-0 rated flame-retardant material, possesses Class 9 impact resistance, adheres to UL safety regulations, and is safeguarded against drops (three drops from a height of 0.9 meters). This device is UL Certified and features high-temperature protection at 60C.

The following are the working hours for using Jackery Explorer 100 Plus (99Wh) to charge your daily electronics and devices:

(*The working hours are only for reference; the actual working hours depend on your usage.)

1000mAh Power Bank FAQs

The following are the frequently asked questions about the 1000mAh power bank in the UK:

1. How long does a 10,000 mAh power bank last?

Usually, a 10,000 mAh power bank can fully charge most smartphones 2 to 3 times under regular use, which can meet the power needs of daily commuting and short trips.

Taking a standard smartphone (such as the iPhone 12, with a battery capacity of about 2815 mAh) as an example, assuming that the power bank's conversion rate is 80%, a 10,000 mAh power bank can charge it about 2 to 3 times (10,000 mAh * 80% / 2815 mAh = 2.84).

However, the user's habits will also affect the specific usage time. For example, heavy phone use (such as frequent gaming) will consume more power.

2. Is a 10,000 mAh power bank enough for travel?

A 10,000 mAh power bank can fully charge most smartphones two to three times. Therefore, it is usually enough for short trips. However, on long trips or in remote areas, you may not be able to charge at any time, so you need a larger capacity or a few more power banks for emergency use.

3. Which is better, a 10000MAH or a 20000mAh power bank?

The two mainstream options on the market are 10000mAh and 20000mAh power banks, but which one is better depends on your specific needs.

The capacity of a 20000mAh power bank is twice that of a 10000mAh power bank, which can provide more charging times for devices. For example, a 20000mAh power bank can charge a mobile phone with a 3000mAh battery capacity about six times, while a 10000mAh power bank can charge about three times.

Therefore, a 20000mAh power bank is more suitable for users who travel frequently or need to charge their devices often.

Final Thoughts

A power bank is an indispensable electronic accessory in modern life, bringing great convenience and security to people's lives. Therefore, having a 10000mAh power bank means having a longer battery life, allowing people to use electronic devices more safely without worrying about power frequently.

Generally, a 10000mAh power bank is sufficient for most daily commutes and short trips. However, when planning a long trip or anticipating frequent use, carrying a power bank with a larger capacity is best to ensure a continuous power supply for the device.