Select Your Currency

Welcome to Mugen Power Webshop!

Mugen Power 1800mAh Extended Battery for Nokia Lumia 820 [HLI-BP5TSL]
Mugen Battery will last 9% longer!


Ships on February 26, 2016.


  • Free Shipping Worldwide!
  • 365 Days Warranty & Free Returns
  • Quick & Secure Ordering Process

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!"

"The extra size and weight increases pale into insignificance when you consider the true convenience the battery gives... it represents excellent value for money."

"a much better choice"

"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."

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
Skrill Digital Wallet
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.


Customer Reviews

Overall Rating

Write a Review >

Items 1 to 10 of 15 total

per page
  1. 1
  2. 2

It took too long,

23 August 2015


but I'm sure that it's not your fault.


well done!

14 January 2015


Good battery...My Nokia has two hours more than with the original.


Buona batteria

7 May 2014


é un buon prodotto, con qualche mAh in più sarebbe ottimo


top batterij

4 May 2014


Deze batterij is zeker een update ten opzichte van de standaard Nokia batterij. Het had van mij 2000mAh mogen zijn, maar de Mugen powerbatterij wint het duidelijk van de standaard Nokia batterij. De levering was correct en goed te volgen.


Very good

27 December 2013


Much better than Nokia original.



12 September 2013


Il mio Lumia 820 è molto più felice da quando gli ho regalato questa batteria! ;)
Ottima e calza benissimo sia con la cover originale che con la cover wireless che già usavo prima.



15 August 2013


Fits better than the original and works fine.


Very good !!

9 August 2013


This battery is very good, my Lumia 820 works for 2 days !!



28 June 2013


good as expected, i can hold over a day with my handset on a heavy use


Very good!

9 June 2013


Good product!

Items 1 to 10 of 15 total

per page
  1. 1
  2. 2

Write Your Own Review

You're reviewing: Mugen Power 1800mAh Extended Battery for Nokia Lumia 820

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars