The answer is no, not directly. If the 12V battery is completely discharged, a 9.6 V battery connected in parallel to it, will put some charge into the 12V battery but no where near enough for the 12V battery to be fully charged.
Can I use a 12V charger on a 9V battery?
Similarly, you can charge a 9V battery with a 12V charger, and we show it in more detail below with Lithium-ion and NiMH batteries . The 9V li-ion battery is made of two 3.6V cells lending it a nominal voltage of 8.4. To safely recharge it you need a voltage source of 8.4V.
What can I use to charge a 9.6 volt battery?
The output voltage from the 9.6v battery charger is 12 volts with 400 mA. The battery types that can be charged using the 9.6v battery charger are the rechargeable nickel-metal hydride type and the rechargeable nickel-cadmium batteries.
Can I charge 10v battery with 12V charger?
It can be higher than the load but not much. In this case, it is ok with that. Phone battery takes what amount of current it requires even if input current is high. So there is no effect on battery and battery life by using that charger.
Can you charge an 8 volt battery with a 12 volt charger?
Yes, you can use a 12-volt charger to charge an 8-volt battery. Usually, the 12-volt charger will come with more output power than the 8v battery itself.
Can I use a 12V power supply on a 9V?
If you have a 12V adapter, you might wonder whether you can use it to power your 9V guitar pedals. In most cases, you cannot use a 12V adapter to power a 9V guitar pedal. Using a 12V adapter on a pedal designed to only handle 9V can completely destroy it.
Can you charge a 9V battery with a 6V charger?
Yes, you can, but you need to drop the voltage so that the 6V battery does not over charge. Either a resistor or an Inductor with enough resistaance will do the trick. But you need to know the size of the battery, and the current that the charger pushes out.
How long does a 9.6 V Airsoft battery last?
9.6v nickel metal hydride batteries have 8 cells and a single plug wire which is used for both charging or powering your airsoft gun. The capacity is 1600mah which is good for over 1000+ shots if fully charged and used on a stock gun. Mah (milliamp hours) is your capacity — think of it as your gas tank.
Can I charge a 7.2 V battery with a 12V charger?
If it is a lead/acid “12V” charger, it likely has a nominal output voltage of higher than 12 volts, and if it is above, say, 14.5V, you could charge two 7.2V batteries in series. If the output is actually 12.0V, then you may still be able to charge one battery if you include a resistor in series.
How do you charge Spike the Ultra Dinosaur?
Plug the 9.6V NiMH battery connector into the charger connector. Plug the charger into a standard wall outlet. The charger L.E.D. turns red.
Can I use a 10v adapter for 12v?
No it’s not safe for the most of cases. There are two reasons. Since newer adapter has more terminal voltage therefore device is liable to draw more current and bad thing is that newer adapter is ready to provide more current.
Can a 10v solar panel charge a 12v battery?
YES, 12-Volt battery will be charged by a 10-W solar panel; but panel must be a 12-V with 10-W specification. why because 10-W, 12-V solar panel will having a peak voltage up to 13.8V. So on average considerations you will have 10/12(13.8) = 0.83_or_0.
Should I charge my battery at 2 or 10 amps?
It is best to slow charge the battery. Slow charging rates vary depending on the battery’s type and capacity. However, when charging an automotive battery, 10 amps or less is considered a slow charge, while 20 amps or above is generally considered a fast charge.
Can you charge a 48 volt golf cart with a 12 volt charger?
Golf carts typically use a 48 volt battery bank so a conventional 12 volt automotive battery charger won’t work. The 48 volt pack is generally made from 12 volt batteries in series it can be disassembled and the individual batteries charged one at a time with the automotive charger.
Can I charge my golf cart with a regular battery charger?
These batteries are designed to be discharged almost completely and repeatedly with low loss in performance. Golf carts usually come with their own charger, however a car charger can also be used to charge a golf cart. The trick is matching the voltage of the charger to the voltage of the batteries.
Can you charge a 48v battery with a 12V charger?
A 12 V battery charger can never charge a 48 V battery. A charger should at least have 12% more output voltage than the battery’s rated voltage. A 12 volt charger will not exceed the 48 volt battery cell overvoltage and not deliver charge to the battery.
How do I convert 12V to 9V?
To reduce a 12V circuit to 9V, place two resistors in series within the circuit. Find the difference between the two voltages (12V – 9V = 3V) to determine the total amount of resistance needed.
What happens if you use a higher voltage charger?
Voltage too high – If the adapter has a higher voltage, but the current is the same, then the device will likely shut itself off when it detects an overvoltage. If it doesn’t, it may run hotter than normal, which can shorten the device’s life or cause immediate damage.
Can I use 12V Adaptor on 8v?
No, it will cause too much current draw at 8v, when it’s requirement is 12 V +/- 10%. So, anything between 8.8 V and 13.2 V would be OK. But , 8.0 is too low, and would cause over heating of the DC to DC converters built in to the devices that use 12V.
Can I charge a 9.6V battery with a 7.2 V charger?
No. assuming your 7.2V pack is lithium, a 9.6V charger is not designed to safely charge a lithium battery of any kind.
Can you charge a 9V battery with a 5V charger?
You would not be able to charge a 9V with a 5V source. You can still charge that battery till 5V but once you cross that current will start flowing from the battery back to the source.
Contents