Showing posts with label charger. Show all posts
Showing posts with label charger. Show all posts

7/07/2011

Tenergy T-1199B Universal Ni-MH & Ni-Cd Battery Charger With Timer Control Review

Tenergy T-1199B Universal Ni-MH & Ni-Cd Battery Charger With Timer Control
Average Reviews:

(More customer reviews)
This is one of those things where if you want something cheap that works well, and don't mind the size or old technology, it is OK.

To qualify that, it is 9" long, 3" thick, and 4" wide. That is a MONSTER for the features this thing has.

It should also be noted that this charger works on a timer circuit. With the switch set to "NiCd" it charges for 5 hours, and with it set to NiMH it charges for 8 hours. The charging is at a set rate, so that means in a given time, it can only put out so many mAh. (it varies by cell size, using different contacts at the center point of different sizes of cells)

Here's a quick example: If you have a AA rechargeable, and you set this charger to "NiMM" it will charge at 250 mA for 8 hours. That is a total charge of 2000 mAh. The problem is that modern AA rechargeables are rated 2400-2650 mAh. So this charger will not give a full charge. A 2650 mAh AA will only end up 76% charged, if it is fully discharged. You can start another charge cycle, but if you don't remember to pull the batteries out part-way into it, you will be overcharging them.

As a simple charger, it works. But battery technology marches on. Capacities get higher. My recommendation is to invest in a peak detecting charger.

I use a Multiplex LN5014, with a battery holder from Radio Shack. Of course that is a $75 charger, and requires a separate power supply. But I'm sure there are other options available in an inexpensive charger.

Click Here to see more reviews about: Tenergy T-1199B Universal Ni-MH and Ni-Cd Battery Charger With Timer Control

Product Description:
Features and BenefitsCharges all size batteries110V input * Recharges 1 to 4 pieces of AAA, AA, C and D Ni-MH/Ni-Cd batteries * Standard charge for 1 or 2pcs 9V cells * With battery type selector for Ni-Cd or Ni-MH AAA, AA, C and D batteries * Recharges batteries in single or group * Automatic charging current selection for different sizes of batteries * Built-in IC timer control * LED lamp to indicate proper charging * Fast charging in the specified period with automatic switch to trickle chargeCharging Time Batteries Charging Time Ni-Cd D/C/AA/AAA 4 hours by timer control Ni-MH D/C/AA/AAA 8 hours by timer control Ni-Cd/NiMH 9V 10 hours by manual

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5/11/2011

iLive iB109 Portable Speaker System for iPod with AM/FM Radio (Blue) Review

iLive iB109 Portable Speaker System for iPod with AM/FM Radio
Average Reviews:

(More customer reviews)
Well, I just returned the second radio!My daughter was very excited about this radio, and boy did iLive really burst her bubble!First radio right out of the box had a bum left speaker!Returned back to Amazon without any problems.Love you guys!Second one showed up and lasted but a week.Power button on, getting power, but NOTHING.No sound at all.Radio didn't work.Would show that the iPod was charging but not getting any sound.Sorry to say to you all... but I would stay away from this one!

Click Here to see more reviews about: iLive iB109 Portable Speaker System for iPod with AM/FM Radio (Blue)

Product Description:
The iLive iB109 is an iPod speaker system that's all about fun. Enjoy maximum portability with iPod playback, AM/FM radio, and an auxiliary input for other devices. All in a unique, bright-colored case.


caption Click to enlarge.
Fold-out handle for carrying.
Available in an array of colors.
Play and Charge Your iPod or iPhone
While you play your iPod, it receives a charge, so when you're ready to go, so is your music.
AM/FM Radio
Blast a little classic rock, catch up on the news or enjoy other favorite programming.
Auxiliary Input
The 3.5mm auxiliary input lets you connect external audio devices such as MP3 or CD players for enjoyment through the iB109's speakers.
Take It With You
Power the iB109 from your home wall outlet, or throw it in your bag for a trip to the beach, a barbeque, or anywhere else you want some tunes. Runs on six C batteries (not included).
The iB109's handle makes it extra-easy to carry around.
What's in the Box
iB109 Main Unit, AC Power Cord, User's Manual

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