Having a power bank that offers fast charging and ample energy storage is essential. In this article, we have curated a comprehensive review of the latest, best, safe, and cost-effective power banks available in the Indian market. Our goal is to assist Indian travellers in making informed decisions and ensuring they get the best value for their money while staying charged on their journeys.

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Best( And Cost-Efficient) Power banks Under 1500:

All the power banks mentioned here have BIS Certificates and are safe to use.

1.Mi 10000mAh Power Bank 3i :

The Mi 10000mAh Power Bank 3i is a trusted, compact, high-capacity portable charger, equipped with dual output ports for simultaneous charging. It offers advanced 12-layer chip protection, ensuring safety and efficiency. Its two-way fast charging technology ensures quick power-up for your devices and itself.

Why this?

• Mi is a trusted brand(always buy power banks from a reputed brand)  which makes sure that the power bank would be safe to use.
• Great Price. Check price on amazon.
• It has 18W fast charging.
• Has an aluminium casing so that the product is durable and lasts longer
• Supports charging 2 devices simultaneously.
• Can easily charge your phone two-three times.(10000mAH)
• 6 months Warranty. 

Check Mi 10000mAh Power Bank 3i On Amazon.

Specifications:

Specifications	Details
Inputs	Micro USB, Type C
Outputs	USB-A x2 (Mostly needed)
Fast Charging	18W fast charging
Charging Cable Included	Yes
Casing	Aluminium
Recharging time	4 hours (with 18 W charger and USB cable)
Battery Type	Lithium Polymer
LED indicators	Yes
Weight	251g

Check Mi 10000mAh Power Bank 3i On Amazon.

2.Ambrane 10000mAh Slim Power Bank :

The Ambrane 10000mAh Slim Power Bank is a lightweight and compact mobile charger offering powerful performance. It comes with dual a Type C (works as both output and input) and a USB A output, facilitating simultaneous charging, and supports 20W fast charging. Crafted with premium quality material, this power bank guarantees safety, durability, and an efficient charging experience.

Why this?

• With the LED lights indicator, you can tell how much the power bank has charged.
• 20W fast charging.
• With more than 51,759 Ratings & 4,519 Reviews on Flipkart and 4.2 Stars this is one of the top choices for power banks..
• The price makes it one of the best options to consider for charging your devices. Check price on amazon.
• With a weight of 230g,it makes it easier to carry it with you.
• Supports charging multiple devices.
• 6 months Warranty.

Check Ambrane 10000mAh Slim On Amazon.

Specifications: 

Specifications	Details
Inputs	Type C
Outputs	1 USB A, 1 Type C
Fast Charging	20W
Charging Cable Included	Yes
Casing	ABS plastic
Recharging time	4-5 hours
Battery Type	Lithium Polymer
LED Indicators	Yes
Weight	230g

Check Ambrane 10000mAh Slim On Amazon.

3.Croma 10000 mAh Power Bank :

The Croma 10000mAh Power Bank offers a reliable and efficient solution for your on-the-go charging needs. This robust power bank provides multiple charging outputs and supports fast charging technology to quickly power up your devices. Housed in a durable casing, it ensures longevity while its compact design makes it an ideal travel companion. Its advanced safety features ensure the protection of your devices during the charging process.

Why this?

• Croma is a TATA product which makes it trusted and reliable.
• The Product comes with 15 Months Warranty.
• With Power Input Port: Type C & Micro USB Type B
• Two power outputs ports: USB A x2(same as option 1(Mi))
• Anti-scratch material.
• has aluminium casing.
• One of the drawbacks being that the product is heavy being 240g.
• Fast charge dual charging inputs
• Has Led Indicators.

Check Croma 10000 mAh Power Bank.

Specifications:

Specifications	Details
Inputs	Type C & Micro USB Type B
Outputs	USB A x2
Fast Charging	18W
Charging Cable Included	Yes
Casing	Aluminium
Recharging time	5 hours
Battery Type	Lithium Polymer
Weight	240g
Battery Discharge Protection	Yes
LED indicators	Yes
Battery Discharge Protection	Yes

Check Croma 10000 mAh Power Bank.

Best Power Banks for Longer durations, Stays, Flights Under ₹2000:

• Suitable for phones, smartwatches, tablets and other small devices.
• are airport friendly(under or equal to 2000mAh)
• Not suitable for laptops

1.MI Power Bank 3i 20000mAh[OVERALL BEST]

The Mi 20000mAh Power Bank 3i, a trusted companion for your devices, offers a high-capacity yet compact design, making it the perfect fit for your bag. Its robust capacity ensures multiple charges for your devices, while the 18W fast charging keeps you connected faster. Portable and reliable, it’s the ideal choice for those who are always on the move.

Why this?

• Mi is one of the most trusted brand in terms of power banks in india by majority.
• #1 Best Seller in Mobile Portable Power Banks on Amazon
• Can charge phone 4-5 times upto 100%
• Aluminium casing.
• Check price on amazon.
• Dual input port.
• Triple Output : 2 Type A & 1 Type C
• Can charge 3 devices simultaneously.
• 6 months warranty.

Check MI Power Bank 3i 20000mAh On Amazon.

Specifications:

Specifications	Details
Inputs	Type C and Micro USB
Outputs	2 Type A & 1 Type C
Fast Charging	18W
Charging Cable Included	Yes
Casing	Aluminium
Recharging time	7 hours
Battery Type	Lithium Polymer
Weight	434g
Battery Discharge Protection	Overcharge and over-discharge protection[Yes]
LED indicators	Yes
Warranty	6 months warranty.

Check MI Power Bank 3i 20000mAh On Amazon.

2.Redmi 20000mAh Li-Polymer Power Bank

The Redmi 20000mAh Li-Polymer Power Bank is a reliable energy solution that keeps your devices powered up while you’re on the go. Its high-capacity battery, compact size, and lightweight design make it an ideal travel companion that easily fits in your bag. With fast charging capabilities, it ensures your devices are quickly ready to use whenever you need them.

Why this?

• Redmi is trusted with 37,000 ratings with 4.2 stars on this product.
• Charging time 6.7 hours (with 18W charger)
• Check price on amazon.
• Charges Redmi K20 Pro – 3.5 times, iPhone XS – 4.7 times & Redmi Note 7 – 3.5 times
• 6 months warranty.

Check Redmi 20000mAh Li-Polymer Power Bank On Amazon.

Specifications:

Specifications	Details
Dual Input Ports	Micro USB, Type C
Outputs	USB A x2
Fast Charging	18W
Charging Time	6.7 hours
Charging Cable Included	Yes
Casing	No official info from Redmi, however might be plastic.
Battery Type	Lithium polymer
Weight	‎447 g
Reviews say	Long lasting
LED indicators	Yes
Warranty	6 months

Check Redmi 20000mAh Li-Polymer Power Bank On Amazon.

Others Worth mentioning Under ₹2500:

1.Duracell Power Bank 20000 mAh [BEST QUALITY OF SERVICE] 

Best for: 

• Fast Charging 22.5W
• Can charge phone 4-5 times upto 100%
• Charges 3 devices simultaneously
• 2 years Warranty
• 6 hours charging time.

Cons:

• Lithium Ion Battery.
• Expensive Price. Check price on amazon.

Check Duracell Power Bank 20000 mAh On Amazon.

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2. Amazonbasics Power Bank 20000mAh [BEST QUALITY IN BUDGET]

Best for:

• Fast Charging 18W
• Charge 3 devices simultaneously
• Dual input ports
• Affordable Price. Check price on amazon.
• Can charge phone 4-5 times upto 100%

Cons

• Charging time 10 hours

Check Amazonbasics Power Bank 2000mAh On Amazon.

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Frequent FAQs

How do I know my power bank is safe to use?

Buy from a Reputable Brand,

Check for BIS Certification,

Check for Safety Features,

Use the Right Charger.

What is BIS certificate?

The BIS certification is a mark of conformity to the specified standards set by BIS[Bureau of Indian Standards] for a particular product. It indicates that the product meets the necessary quality and safety requirements defined by the Indian government. The BIS certification is mandatory for several products before they can be sold in the Indian market.

What does mAh mean on a power bank?

mAh stands for milliampere-hour. It’s a measure of how much electric charge a power bank can hold. The higher the mAh, the more charge a power bank can store.

How long does it take to charge a power bank?

The time to charge a power bank depends on its capacity and the power of the charger used. With a 5V/2A Charger, a 20000mAh power bank may take about 10 hours to charge fully. However, fast-charging technology and compatible chargers can significantly reduce this time.

Can power banks damage the battery of devices?

If used properly, power banks should not damage your device’s battery. But, always make sure to use a power bank that’s compatible with your device to ensure safety.

How many times can a power bank charge a phone or other devices?

This depends on the power bank’s capacity and the battery size of your device. For example, a 10000mAh power bank could charge a 2000mAh phone battery around three to four times.

Can I use my device while it’s charging from a power bank?

Yes, you can use your device while it’s charging from a power bank. However, it might charge more slowly and generate more heat.

How long do power banks last?

The lifespan of a power bank depends on its build and usage, but typically, a good power bank can last for several years if used and maintained properly.

What is Battery Discharge Protection?

Battery discharge protection is a safety feature found in many rechargeable batteries and power banks. This feature is designed to prevent the battery from discharging below a certain level, which can be damaging to the battery’s lifespan and overall health.

Can power banks be carried on planes?

Yes, power banks can be carried on planes, but they must be in your carry-on luggage, not checked bags. Also, there are capacity limits, so check your airline’s specific rules.

Do power banks stop charging when devices are full?

Most power banks have a feature that stops charging once the device’s battery is full to prevent overcharging, but this can vary between different models. This feature is called “auto cut-off”

How to maintain and take care of a power bank?

To maintain a power bank, keep it out of extreme temperatures, don’t overcharge it, and try to use it regularly to keep the battery healthy.

How to choose the Best Power bank for me?

Consider your requirements like the number of times you would need to charge your device, portability of the power bank, the type and number of ports, Also the power bank should have BIS certificates to ensure your safety.

Here is the list of the criteria for choosing a power bank for yourself.

Capacity: Select a power bank with sufficient capacity to charge your devices multiple times.

Portability: Look for a compact and lightweight power bank for easy transportation.

Number of Ports: Consider the number of devices you need to charge simultaneously and choose accordingly.

Fast Charging Support: Opt for power banks that support fast charging technologies for quicker charging times.

Safety Features: Ensure the power bank has built-in protection mechanisms to safeguard your devices like having BIS certificates.

A power bank is an essential companion for travellers, providing reliable charging solutions on-the-go. By considering factors such as capacity, portability, and safety features, you can find the perfect power bank to meet your travel needs. Stay powered up and connected during your adventures with a quality power bank by your side.

Don’t Forget To Charge The Power Bank Itself 😀