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Results tagged with battery
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user 44366
2
votes
Bsmnt Watch Dog Battery Flashing "Add Water" but the water level is to the line
You don’t want to find out when you need it that the battery quickly dies when loaded down. …
- 103k
1
vote
Sizing up a battery bank for max continuous power draw
The battery is only 305 ah I would be looking for a 1000 ah deep cycle starting battery. … The battery voltage diving is a sure fire indication that the battery can not supply the current the inverter is trying to draw. …
- 103k
4
votes
Accepted
Is use of a deep cycle marine battery indoors safe?
The risk of explosion is very low with both battery types unless overcharged. Open cell or vented batteries require a flame arrestor (see NEC 480.11). …
- 103k
6
votes
Use a 24V LifePo battery in a UPS designed for lead acid batteries?
Yes 24 CFC is 24v and that would not matter but the charging circuitry for lithium ion is radically different than lead acid and using the APC battery charging circuit may cause the lithium ion battery …
- 103k
2
votes
Powering battery powered tools from the power grid
Take a known battery with a known amp hour rating.
Many batteries state the AH on them some may show a value like 3300 ma hours this makes the number look bigger but in this case it is 3.3 amp hours. … makes the tool heavy but it lasts long enough for me to get the job done in most cases if I wanted light it may be an option but I have not done it because I already have corded tools in every style of battery …
- 103k
2
votes
How to mitigate voltage drop?
Since you keep a 6 amp charger on the battery you may have boiled the water out of the battery it shows a full charge until a load is put on the battery then the voltage drops because there is not enough … other battery unless there is an isolator. …
- 103k
2
votes
How to complete this circuit
LED's have a polarity if you connected them up backwards it would not work. LED's emit light in reverse bias mode and act as a diode in the forward bias mode. Hopefully when you hooked it up there was …
- 103k
1
vote
Storing energy from small wind generator to power led garden lights
A deep cycle battery is what you want. A standard car battery really is not designed to charge and discharge where a deep cycle is made to do that so it will have a longer usable life. …
- 103k