Realme · Computer and mobile

realme Techlife 20000 mAh 45 W Power Bank

Type: Wired · Warranty: 1 Year Manufacturer Warranty

4.4 ★ 1,576 ratings on Flipkart 1 yr warranty

realme Techlife 20000 mAh 45 W Power Bank, main product photo

realme Techlife 20000 mAh 45 W Power Bank, photo 2 from the Flipkart listing

realme Techlife 20000 mAh 45 W Power Bank, photo 3 from the Flipkart listing

realme Techlife 20000 mAh 45 W Power Bank, photo 4 from the Flipkart listing

realme Techlife 20000 mAh 45 W Power Bank, photo 5 from the Flipkart listing

₹1,999 ₹3,499 43% off

Checked on 6 November 2026. Flipkart moves this price often, and the live listing is the one that counts.

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Type: Wired
Warranty: 1 Year Manufacturer Warranty
Rated 4.4 by 1,576 Flipkart buyers

The details

Full specification

Suitable Device

Earbuds, Mobile, Smartwatch, Smartband, Tablet

Number of Output Ports

Charging Cable Included

Yes

Type

Wired

Battery Type

Lithium Polymer

Charging Type

Fast Charging

Battery Capacity

20000 mAh

Color

Black

Maximum Power Output

45 W

Connectors

Type-A, Type-C

Power Source

USB C

Features

Compact

Width

119.6 mm (11.96 cm)

Depth

30.8 mm (3.08 cm)

Height

70.8 mm (7.08 cm)

Weight

359 g

Name and address of the Importer

Optiemus Electronics Limited A-7, Sector-65, Noida Gautam Buddha Nagar, Uttar Pradesh-201309, India

Name and address of the Packer

Optiemus Electronics Limited A-7, Sector-65, Noida Gautam Buddha Nagar, Uttar Pradesh-201309, India

Name and address of the Manufacturer

Optiemus Electronics Limited A-7, Sector-65, Noida Gautam Buddha Nagar, Uttar Pradesh-201309, India

All details

Features, description and more

What buyers say

4.4 out of 5, across 1,576 ratings

4.4/5

1,576 ratings

Value for money

How it stacks up

4.8 / 10

Average value

Rating, adjusted for how many rated it

How many people bought and rated it

Price against the same type of product

Warranty stated on the listing (2 years or more scores full)

My own score, worked out the same way for every product here: 50% rating, 20% how many ratings, 15% price against the same type of product, 15% warranty. It is not a Flipkart score.

Price against rating

Every dot is one of the 9 products of the same type on this site. Further left is cheaper, higher is better rated, bigger means more ratings.

Tap a grey dot to open that product.

Compared with similar picks

Product	Price	Rating	Ratings	Warranty	Value
Mi 20000 mAh 33 W Power Bank	₹1,999	4.3 ★	3,87,483	1 Year	6.2	Buy
Portronics 20000 mAh 22.5 W Power Bank	₹1,829	4.2 ★	3,610	1 Year Manufacturing	4.9	Buy
realme Techlife 20000 mAh 45 W Power Bank (this one)	₹1,999	4.4 ★	1,576	1 Year Manufacturer	4.8	Buy
boAt 20000 mAh 35 W Power Bank	₹1,799	4.0 ★	19,204	1 year	4.7	Buy

⚔️ Compare head to head

Before you buy

An honest read

What it has going for it

Rated 4.4 out of 5 by 1,576 buyers on Flipkart, so this is not a one off listing.
The listing gives a warranty: 1 Year Manufacturer Warranty.
It was selling at 43% below its MRP when I checked.
Sold under the Realme name, so you know who stands behind it. Not an unbranded copy.

What to keep in mind

It has fewer ratings than most picks here, so the score can still move.
Flipkart changes prices every few days. The live price on the listing is the one that counts.

Warranty

What the warranty covers

Warranty summary: 1 Year Manufacturer Warranty
Not covered: Damage caused by mishandling, accidental breakage and natural calamities.
Claims: Warranty and returns are handled by Flipkart and the brand, not by this site. Check the current terms on the Flipkart listing before you order.

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realme Techlife 20000 mAh 45 W Power Bank

Full specification

4.4 out of 5, across 1,576 ratings

How it stacks up

Price against rating

An honest read

What it has going for it

What to keep in mind

What the warranty covers

1,576 buyers rate it 4.4.See what it costs today.

1,576 buyers rate it 4.4.
See what it costs today.