External Laptop Battery Review

1

Tekkeon MP3450 myPower ALL Rechargeable Battery

I bought this item and paid to have it delivered overnight so I could bring it on a business trip.

The Lenovo tip was not included. Okay, no problem, I understand they can’t include every tip in the box. It cost me > $10.00 (with shipping) to get the proper tip and a week waiting for it… Another item I purchase to charge my cell phone included one free tip with the purchase. A single free tip (if not included in the box) should be included with this “ALL” battery IMHO.

2

Lenmar PPU1619 Universal Laptop Battery (External) for All 16V – 20V Models, with Usb Powerport

Ordered this from amazon to use with a phone, laptop, and netbook. Unfortunately, Lenmar doesn’t offer a tip to work with my Asus netbook. It is difficult to understand (before purchase) exactly what laptops the included tips work with because the lenmar website data is so old. Lenmar claims the ppu1619 “Charges or Powers virtually all laptop computers”. Don’t count on it.

This charger looked like it would work with my iphone and my dell m1330 laptop, but this ppu1619 was defective out of the box. The lenmar battery seems to charge ok, but the charge dissipates over an hour or so when not in use, so you can’t charge this and then take it with you to use a few hours or days later. I reported problem to lenmar, got an email back in a couple days to send in for warranty repair. I have shipped back to lenmar (AT MY COST) to be repaired, even though it has never worked. I received a new (in retail pkging)replacement after 4 weeks, which seems to work ok. NOTE: If you own this item over 90 days, you have to pay an additional fee of $10 to get a warranty repair.

3

External Laptop Battery Charger for Dell Inspiron Vostro 1510 1400 Series Laptops (External/Standalone)

My laptop refuses to charge my battery so this worked out as a good solution to replacing my motherboard (which is where I think the problem may be). It does the job but the method of connecting it to the battery is poor. You slide on the connector and hope it stays on. If I set it on the floor just right, it’s OK. Overall, it works though so I’m happy.

4

i-UP 13200mAh External battery for Laptops, Notebooks, Netbooks, PDA, PSP, and any USB charger

i-UP 13200mAh External battery for Laptops, Notebooks, and Netebooks with 4 different output voltages

The i-UP13200 external battery is specially designed for charging Notebooks and
Notebooks. The i-UP13200
is charged using the supplied power adapter (220V). Thanks to the i-UP13200 you can charge your computer
anytime you are short on power. Whether you are on a train or at a customer, no need to go hunting for a
power outlet anymore. Pressing the button shows the current charge status of the i-UP13200 (LED display).

* Capacity: 13200mAh
* Input Voltage: DC100-240V
* Input Frequency: 50/60Hz
* Output Voltage:19V/3.4A, 16V/3.4A, 12V/3.4A, 5V/1.5A
* Weight: 438g
* Application: Laptop computer, PDA, PSP & etc
* Certification: CE, RoHs, FCC, etc
* Capacity Indication: 4 step LED
* Dimensions: 180×84x23.5mm
* Weight: 430g

Designed for
Notebooks and Netebooks that use12V/16V/19V (48W max)
MP3 Players, digital cameras and video cameras using 5 or 12V,
GPS systems, mobile phones and iPhone/iPod (using the original charge cable)
Any device using a USB charge cable

Packaging Content
i-UP13200 external battery
Instructions manual
Adapters for all popular brands of Notebooks and Netbooks (Asus, Acer, Lenovo, HP, etc.)
Adapters for Nokia mobile phones, mini-USB (10 Adapters)
Power adapter (220V)

Adapters work with ASUS, HP, TRIGEM, ACER, AMS TECH, DELL, IBM, NEC,SAGER, SHARP, TOSHIBA<

5

Hi-Capacity External Laptop Battery for Compaq Dell HP Toshiba, Twinhead & Winbook

External Laptop Battery – 95 Wh