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dr_frost_dk's Avatar
Posts: 1,503 | Thanked: 2,688 times | Joined on Oct 2010 @ Denmark
#6
Originally Posted by atilla View Post
damn,your phone looks really fat.does it fit in your pocket?
or do you have to carry a special bag for it????
It fits fine in my pocket
its not that bad as many think, and for now it's the only way to get heavy use of the computer/phone.
Lithium battery's will get better, read that with the help of nano technology the capacity can get up to 10x what it is now.
Would be cool with a battery with 10000mAh+ or as i would say 10Ah+, this will of course need a good charger or some time to make a full charge from empty.

Some reading:
Lithium-sulfur batteries could store triple the power of lithium-ion
New Nanowire Battery Holds 10 Times The Charge Of Existing Ones


-------- BACKUP of POST #1 ---------
Just placing all the old results here to make way for a new cleaner look and with current battery's only.

-- Original battery that came with my N900 --
Original battery was tested and has a capacity of 1300mAh

-- 1920mAh battery from 'e_cell' (EBAY) --
1930mAh BL-5J HIGH CAPACITY BATTERY FOR NOKIA 5800 N900
Capacity for this battery should be 1920mAh
After extensive testing the capacity was 800mAh

-- Nokia BL-5J Battery from 'ys4u' (EBAY) --
HIGH CAPACITY REPLACEMENT Nokia BL-5J Battery 5800 X6
Capacity for this battery should be 1320mAh
After extensive testing the capacity was 800mAh

-- Nokia BL-5J Battery from 'christgift' (EBAY) --
REPLACEMENT BL-5J BATTERY FOR NOKIA 5800 XpressMusic
Capacity for this battery should be 1320mAh
After extensive testing the capacity was 1250mAh

Nokia BL-5J Battery from 'oig.buy' (EBAY)
REPLACEMENT BL-5J BATTERY FOR NOKIA 5800 XpressMusic
Capacity for this battery should be 1320mAh
After extensive testing the capacity was 1250mAh

Nokia BL-5J Battery from 'fashionuniononline' (EBAY)
REPLACEMENT BL-5J BATTERY FOR NOKIA 5800 XPRESSMUSIC
Capacity for this battery should be 1320mAh
After extensive testing the capacity was 1250mAh

High Capacity 1500mAh BL-5J Battery (Eastmaze)
High Capacity 1500mAh BL-5J Battery for Nokia Cell Phone
Capacity for this battery should be 1500mAh
After VERY extensive testing the capacity was 1300mAh
NOTE: This battery was hard to test because it has a very good protection circuit, and my charger charges the battery's to the MAX!!!
This battery does not do what it says it will do but it at least has the same capacity as the orig. nokia battery

BL-5J Replacement 3.7V 1320mAh (Dealextreme)
BL-5J Replacement 3.7V 1320mAh Li-Ion Battery for Nokia 5800
Capacity for this battery should be 1320mAh
After extensive testing the capacity was 320mAh !!!!
NOTE: was expecting 500mAh since i know this battery is fake, but 320mAh!!! damm this battery sucks.... hehe

Japod BL-5J Replacement 3.7V 1350mAh Li-Ion Battery (Dealextreme)
Japod BL-5J Replacement 3.7V 1350mAh Li-Ion Battery for Nokia 5800
Capacity for this battery should be 1350mAh
After extensive testing the capacity was 1370mAh
NOTE: The first battery that does what it says it should and then some

Pisen BL-5J Replacement 3.7V 1320mAh (Dealextreme)
Pisen BL-5J Replacement 3.7V 1320mAh Li-Ion Battery for Nokia 5800XM/5802XM/5900XM/5230/X6
Capacity for this battery should be 1320mAh
After extensive testing the capacity was 1280mAh

Genuine Nokia BL-5J 3.7V 1320mAh (Dealextreme)
Genuine Nokia BL-5J 3.7V 1320mAh/4.9Wh Cellphone Battery for 5800
Capacity for this battery should be 1320mAh
After extensive testing the capacity was 1320mAh

EXTENDED 1500 mAh BATTERY FOR NOKIA N900 (londonmagicstore)
EXTENDED 1500 mAh BATTERY FOR NOKIA X6 5230 5800 N900
Capacity for this battery should be 1500mAh
After extensive testing the capacity was 900mAh
NOTE: can see through the paper cover that it says 1000mAh....

HIGH CAP GOLD BL-5J BATTERY FOR NOKIA N900 (EBAY)
HIGH CAP GOLD BL-5J BATTERY FOR NOKIA N900 5800 XPRESSM
Capacity for this battery should be 1930mAh
After extensive testing the capacity was 1250mAh
NOTE: Fake battery but still good since it is close to normal capacity of 1320mAh

SCUD 1420mAh Nokia BL-5J Battery (aliexpress)
scud 1420mAh Nokia BL-5J Battery
Capacity for this battery should be 1420mAh
Retested by Estel, and the capacity was 1250mAh
Scud changed this battery to fit all nokia models, this is no longer the champion

PolarCell Akku Nokia X6 N900 5800 XpressMusic 'wannsee-electronic' (EBAY)
PolarCell Akku Nokia X6 N900 5800 XpressMusic (BL-5J)
Capacity for this battery should be 1400mAh
After extensive testing the capacity was 1400mAh

2250mAh Capacity BL-5J Battery (deal24hours)
2250mAh Capacity BL-5J Battery For Nokia 5800 N900 C3
Capacity for this battery should be 2250mAh
After extensive testing the capacity was 1410mAh

1700mAh BATTERY for NOKIA BL-5J 'phone_repair_parts' (EBAY)
1700mAh BATTERY for NOKIA BL-5J
Capacity for this battery should be 1700mAh
After extensive testing the capacity was 1390mAh

KBTEL KB-5J 2150mAh Rechargeable Battery (Dinodirect)
KBTEL KB-5J 2150mAh Rechargeable Battery
Capacity for this battery should be 2150mAh
After extensive testing the capacity was 1220mAh
NOTE: Says 1200mAh under papir cover.

MaXXimus 1600 mAh Nokia 5800 battery (maxximus.pl)
MaXXimus 1600 mAh Nokia 5800 battery
Capacity for this battery should be 1600 mAh
After extensive testing the capacity was 1250 mAh
NOTE: Tested by 'Estel'
Link provided redirect to google-translated (Polish to English) version of battery description. build-in buy function is valid only for addresses in Poland, but they're willing to send abroad (for higher price) if you contact them via contact form. If only would anyone want to buy their overpriced battery It seems to me that it's same battery as christgift is selling, only rebranded.

SCUD Li-ion Battery BL-5J for Nokia N900 (aliexpress)
SCUD Li-ion Battery BL-5J for Nokia N900
Capacity for this battery should be 1445 mAh
After extensive testing the capacity was 1520 mAh

Mugen Power 2400mAh XL Battery (mugen)
Mugen Power 2400mAh XL Battery
Capacity for this battery should be 2400 mAh
After extensive testing the capacity was 2240 mAh

Scud Blue DREAM 1460mAh Battery (Aliexpress)
Scud Blue DREAM 1460mAh Battery
Capacity for this battery should be 1460 mAh
After extensive testing the capacity was 1530 mAh

SCUD 3.7V 1450mAh BL-5J Li-ion Battery (avatardeals)
SCUD 3.7V 1450mAh BL-5J Li-ion Battery
Capacity for this battery should be 1450 mAh
After extensive testing the capacity was 1520 mAh

Last edited by dr_frost_dk; 2012-08-21 at 18:14.
 

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