Today Special Power Deals. Click to Save up to 50%.
days
hrs
:
min
:
sec
Select Your Currency

Welcome to Mugen Power Webshop!

Mugen Power 3600mAh Extended Battery for Nokia Lumia 820 with Battery Door [HLI-820XL]
Mugen Battery will last 2.18 times as long!

Regular Price: $89.50

Special Price: $79.50

Availability: In stock

CyberWeek Special. Share and save 15% more:

 

  • Quick & Secure Ordering Process
  • 365 Days Warranty & Free Returns
  • Reliable & Innovative Power Solutions

Mugen Power Extra Strong Extended Replacement battery. Express Shipping Worldwide!

Mugen Power is the worldwide leading brand of high performance batteries for portable electronic devices. Mugen Power means Performance and Quality.

Mugen Power batteries have better performance (higher capacity) and reliability (longevity & safety) than other brands. The superior performance improves run time, often doubling that provided by the original brand replacement. The superior quality results in longer battery life and better protection of the powered device.

All Mugen Power batteries also undergo vigorous QA procedure, resulting in Mugen Power achieving the lowest return rate in the industry. All Mugen Power batteries are CE approved.

Mugen Power batteries are premium product and designed for experienced users, who understand importance of quality for long battery life and safety of everyday use.

See what others say about Mugen Power Batteries:

"Go buy one, well worth it!"
GeorgeM, http://mobilitytoday.com

"The extra size and weight increases pale into insignificance when you consider the true convenience the battery gives... it represents excellent value for money."
mtb, http://mtekk.com.au

"a much better choice"
Eugenia, http://tuxtops.com

"This is the second Mugen Power Battery that I own and I can't think of me having a Pocket PC without a Mugen Power Battery on it. This battery gives me the freedom of mind of not having to think about to recharge the battery everyday after work."
CTitanic, http://www.tweaks2k2.com

Longer Battery Life Premium QualityStandards Compliant


Worldwide delivery: We ship to any address Worldwide

Shipping Method: We ship your order using World-class Courier Services so You get your products securely and as fast as possible.

Online Tracking: Right after your order is shipped, we send an email with online tracking information.

Shop Safely and Securely

Mugen Power is proud to offer safe and secure online shopping experience.

We understand that the safety of your personal information is important to you. Our webshop is equpped to protect your personal data and credit card information from unauthorized access.

Available Payment Methods:

Bank Card via PayPal or Skrill
PayPal
Skrill Digital Wallet
Webmoney
Western Union

Please visit our customer Learning Center page for more information.

Mugen Power Satisfies

Returns & Exchanges:

If you are not 100% satisfied with puchased products, you can return your order to us for a full refund or replacement.

Return Merchandise Authorization (RMA) number is required on all returns. All items returned without RMA number will not be accepted and refused.

To obtain a Return Merchandise Authorization (RMA) number, please contact us for further instructions. Returns or exchanges are made within 1 year after the purchase date. If possible, items should be returned with all parts and accessories, and in original packaging, including the manual, the inserts, the RMA number and a copy of the packing slip or invoice.

We will process exchanges or refunds within 1-2 weeks of receipt.

Overall Rating

Items 1 to 10 of 11 total

per page
Page:
  1. 1
  2. 2
Quality

Very Good!!!!

20 October 2014

helferlein

I can use the phone so much longer. Very Good!!!!

A little bit bigger = no problem!

Thank You.

Quality

Mugen Power 3600mAh

3 April 2014

Juergen Tolksdorf

Everything was fine! The battery works very well. The original battery has power for less than 24 h. The 3600mAh battery form Mugen has Power for mor than 2 days. I´m content with the battery from Mugen.

Quality

works perfect

26 February 2014

lukasz

double/triple normal usage time

Quality

Хороший товар

30 January 2014

repin60

Трое суток заряд держит,я доволен.

Quality

Excellent product

20 December 2013

Salvatore

La batteria dura più del doppio della tradizionale, e la cover si applica perfettamente al telefono. Ottimo acquisto se hai bisogno di lunga durata della batteria per uso intenso.

Quality

Excellent

28 October 2013

Kurt

As far as the New Battery and the New Backplate; They are Excellent. The quality and performance are great, and I can now use my phone for more than a few hours or a whole day without worry. This batery has made this phone "useable".

As for the Nokia itself...it's still the same Nokia Lumia 820. I have put it onto battery saver mode 100%, I turn-off bluetooth and WiFi when not in use, and continuously remember to back-arrow (close) ALL open operations. It continues to be the dumbest "smart phone" I've ever owned. This NEW Battery has given it a new lease on life!

Quality

PERFECT!

23 October 2013

Igor Rafael

Works perfectly, thank mugen!

Quality

Very good battery. Sehr guter Akku

30 August 2013

Grisu_1968

Very good battery
There will be a review soon September 2013 on www.windows-smartphones.de.

Sehr guter Akku
Einen Testbericht wird es bald September 2013 auf www.windows-smartphones.de geben.

Quality

Meets the expectations

14 August 2013

FoMPaH

I have been using this battery for 2 weeks and I really like it. It really lasts more than twice comparing the original 1650 MaH. Yes, the phone gets much thicker but I got used to just in 2 days. Not that bad! Back door quality is pleasing, just the buttons are a bit of lower quality comparing the original buttons, but they do work. Whatever you do (3G+GPS+Gaming+Music...), it can finish a day, and if you use your phone mostly for calling, SMS and e-mail (on 2G), it will certainly last 3 days (or maybe more). If you dont care about the thickness, then I definetly recommend this battery.

Quality

mugen 3600mah

12 June 2013

Alan

Very happy with the battery,
Thank you very much for all your help.

Items 1 to 10 of 11 total

per page
Page:
  1. 1
  2. 2

Write Your Own Review

You're reviewing: Mugen Power 3600mAh Extended Battery for Nokia Lumia 820 with Battery Door

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars
Quality