- Smart universal charger for Li-Ion and polymer Li-ion battery pack with capacity > 500mAh. However, should not use for hobby battery packs which do not have PCBs.
- 4 Voltage selections at 3.6V, 7.2V, 10.8V and 14.4V. 500 mA constant charging current. With Tamiya Conncetor
- Universal 100V - 240V AC input for worldwide power usage
- Dimension: 1.5" x 1" x 4"
- Automatic charging stop when battery pack is fully charged , or when each cell 's voltage reaches 4.2V peak
What Other Items Do Customers Buy After Viewing This Item?
Technical Details
Product Details
Would you like to update product info or give feedback on images?
|
Product Description
Operation
* Select right voltage level for your pack.
o For 3.6/3.7V 1-cell pack, set switch button 4.2 position on the charger
o For 7.2/7.4V 2-cell pack, set switch button 8.4 position on the charger
o For 3.6/3.7V 3-cell pack, set switch button 12.6 position on the charger
o For 3.6/3.7V 4-cell pack, set switch button 16.8 position on the charger
Warning
o Use special caution when working with Li-ion / Li-polymer cells and packs, they are very sensitive to charging characteristics and may explode if mishandled.
o Make sure user has enough knowledge on Li-Ion rechargeable batteries in charging, discharging and assembly before use.
o Put the batteries in fire-proof environment in charging
o Never leave batteries unattended when charging
o Do not put batteries on wood surface or carpet when charging
o We are not responsible for any damage caused by misusing or mishandling of Li-Ion / Li-Polymer batteries in charging
o We are not responsible for damage caused by other Li-ion batteries not supplied from us
o Do not make any changes to the charger, charger accessories or connectors, as this might cause electrical shortage, fire or over-heating during charging. We are not liable for the product if any changes are made to the charger, accessories or connectors.
Customer Reviews
|
Share your thoughts with other customers:
|
||||||||||||||||||||||
|
Most Helpful Customer Reviews
3 of 4 people found the following review helpful:
5.0 out of 5 stars
great product,
By Linda Torres (California) - See all my reviews
= Durability:5.0 out of 5 stars = Fun:1.0 out of 5 stars = Educational:1.0 out of 5 stars
Amazon Verified Purchase(What's this?)
This review is from: Universal Smart Charger for Li-Ion and Polymer battery Pack (3.7V - 14.8V, 1-4 cells) (Electronics)
They weren't kidding when they named this product a smart charger. It does what they say and they say what it does. It will charge your Li-ion computer battery independently of your laptop. I purchased this product when my internal charger for my laptop broke. (the jack that connects to power). All the computer repair guys I called said I needed a new mother board at a minimum of $700. I found this smart charger on Amazon. Now, I can charge my battery independently of my laptop. I pop my battery back in after its fully charged. You'll know when its fully charged because the light on the charger turns green. I get about an hour to an hour and a half of laptop use before I need to charge the battery again. If I only use the laptop a few minutes at a time per day, I get several days use before needing to charge again. This charger saved me a bunch of money!
1.0 out of 5 stars
Worked for a couple of months--then quit.,
By gary P. "woodchuck" (Austin, TX) - See all my reviews
= Durability:1.0 out of 5 stars = Fun:4.0 out of 5 stars = Educational:4.0 out of 5 stars
Amazon Verified Purchase(What's this?)
This review is from: Universal Smart Charger for Li-Ion and Polymer battery Pack (3.7V - 14.8V, 1-4 cells) (Electronics)
I purchased this charger to charge the small batteries for my indoor helicopter. They are just one-cell, 3.7v, 120ma. I had planned to use it to charge the batteries in my park flyer and motorized glider also, but it never got that far. After a little more than 2 months of charging these baby one cells, it quit. Now when I plug a depleted battery in the green light just stays on..maybe flickers once, thats all. With shipping, $30 bucks down the drain. I looked at the brief literature that came with it, but no mention of a warranty.
Be "smart" and buy something else.
5 of 8 people found the following review helpful:
3.0 out of 5 stars
not so smart,
By JC (USA) - See all my reviews
= Fun:2.0 out of 5 stars
This review is from: Universal Smart Charger for Li-Ion and Polymer battery Pack (3.7V - 14.8V, 1-4 cells) (Electronics)
It is supposed to be a smart charger, and yet it does not seem to charge my notebook Lithium Ion battery properly. It seems to regulate the terminal charging voltage accurately, but it does not seem to perform the "top off" charging correctly. It stops charging as soon as the battery terminal voltage reaches the predetermined thresholds, but a good charger should perform constant current and then constant voltage charging to ensure the battery is fully charged.
It is very light, so it could be carried around very easily.
Share your thoughts with other customers: Create your own review
|
|
Related Items
- Most Popular
- Household Batteries
- Airsoft Batteries
- Diving & Snorkeling Equipment
- Collectible Card Games
Tags Customers Associate with This Product(What's this?)Click on a tag to find related items, discussions, and people.
|
Customer Discussions
|
This product's forum
Active discussions in related forums
Search Customer Discussions
|
Related forums
|
