Involvement:Expert (understands the inner workings) - Ownership:more than 1 month
For inventers who uses existing housing (for example flashlights)for their project is this an ideal
With a few batteries 7.4-8V
and with only 3 about 12VDC.
Home made NV equipement can now be powered with only one AA size recharable.
No energyloss when not in use, the big trouble with NiNH batteries.
The build in PC for protection like shutoff below 2.8V, to high current and more than 4.2VDC works fine.
About 4 VDC per cell, watch out to put them in places for normal batteries 1,2-1,5V, your instrument proably will be destroyed.
That's why only special (home)made
instruments can be powered with this battery.
Some DX available led 1X AA battey
powered flashlights perform perfect with this battery, even lifetime of some of them is surprisingly high.
Can be used with CREE leds (1-3 Watt ) without driver, a resistor 1/3 Ohm (3 Watt) or 1Ohm(1 Watt, like the REBEL 100 lumen 1Watt led)
The only 900mAH capacity looks bad
recharging can be done every time after use, no memoryeffect what so ever.
For modding, tweaking and tuning
RC and other fun-projects, conbinated with small solarcells , wich deliver about 4-4.2V maximum, you can build/tune up very good gardenlights.
Note:Stock and Availability shown on this site is for your reference only. While
we strive to provide the most accurate and timely stock and availability information,
availability information may become out of date and may change between the time
you added an item to cart and the time your order is received.
Quantities on clearance items are limited. Prices are current at time of posting. DX Reserves the right to change prices at any time without notice.