

TSD Universal Smart Charger 7.2-12V for NiCad & NiMH batteries
PY-A-1942
Not Available
Description
Large & Small Tamiya Adaptor
Auto Trickle Charge Function
The smart charger will cut-off power automatically when battery is full
Charging style will Re-energize some Dead NiMH Packs
Input: 100-240V, 50/60Hz 700 mA Max
Output: 20V 09A/1.8A
7.2v - 12v Selector Switch
Two output levels .9A and 1.8A. For battery packs 1100 to 2100mah you must use the .9A setting or you will overheat the battery. Only battery packs over 2100mah can use the 1.8A setting
Calculate the proper amount of time required to charge a battery by dividing the battery's milliamp capacity by the chargers charge rate, e.g. it would take a 1800 rate charger - 2 hours to charge a completely drained 3600 mah battery.
Overall Rating
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10 of 29 TSD Universal Smart Charger 7.2-12V Reviews
Very simple charger. Does the job without being unnecessarily complicated.
Things I Would Have ChangedNothing really. The instructions are a little light - it would be nice to know when you would use the lower or higher current setting. Not clear to me, so we use the lower just to play it safe.
Green light tells you when it is done. Small and light. Stops charging when the battery if full. Nice adapters.
Things I Would Have ChangedNot with the product, but I think Pyramyd Air should include it on the options when purchasing related items.
Plug in and forget it. No over charging that can damage batteries. Tender keeps batteries at full charge. Just grab and go.
Things I Would Have ChangedNothing
What Others Should KnowSure beats taking a chance on toasting your battery pack due to simply forgetting you had plugged it in. This way YOU CAN plug it in and forget it till you're ready to head back out to the range.
EASY TO USE AND NICE SIZE.
Things I Would Have ChangedNOTHING
What Others Should KnowBUY IT YOU WON'T BE SORRY.
This charger is to replace the factory charger that came with my gun. The smart charger has LEDs that indicate when the battery is charging and when charging is done. This will increase the longevity of the battery.
Things I Would Have ChangedNothing.
What Others Should KnowGood battery maintenance.
No more worries about frying your expensive batteries because you forgot and left them charging on a "dumb" regular charger. The dual charging rate switch on the Smart Charger is a great idea. During the useful lifetime of any battery , the lower 0.9 A charging rate is far easier on your battery. The red charging light and the green trickle light let you see , at a glance , exactly what is going on with your charger and your battery. Buy one of these smart chargers for sure and forget your battery worries !!!
Things I Would Have ChangedNada.
What Others Should KnowPyramyd Air's price for this little gem is very , very reasonable. If you can , buy two and keep one at the cottage and one at home.
Easy to set up and use, several connector types.
Things I Would Have ChangedNone, works good.
Plug-n-play. Three battery cables. Switchable output amperage. Shuts off when the battery is charged.
Things I Would Have ChangedInstructions on the case would be nice.
What Others Should KnowThe high charge option is for 2000Mmh (?) batteries and larger. This information is buried in the flimsy instruction sheet.
Works great. Charges a 9.6 volt battery like a charm. It cuts off when fully charged so not to overheat the battery.
Things I Would Have ChangedA little pricey.
What Others Should KnowIf your looking for a good reliable thing to charge your battery, go with this.
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Mar 03, 2018
By Richard
It's a charger.