With a charger specifically designed to charge this battery.
It really depends on your charger. If you have a charger that can deliver 2000mAH then the charge time would be 3700/2000 = 1.85 hours. I've heard that charging no faster than an hour is good practice. So, check your charger output.
Yes. Just hook the red cable to the red post, black to black and turn the charger on.
First connect the battery charger positive connection to the Positive post on the battery and the negative connection to any place on the engine away from the battery and not on the negative battery post. Connecting the battery charger any other way is unsafe.
Yes, the chargers for each model are the same. It can charge a PSP 2000 or a 3000, etc.
A smart charger is a lot better for your airsoft batteries. It charges your batteries in less than half the time it would take for your batteries on a wall charger. They are also a lot better for your batteries because batteries have memory. Say you have 2000 mAh of energy inside your battery. You use it until it has 1500 mAh left. If you plug it into a standard wall charger, by the time it's done charging, you won't have 2000 mAh of energy, you will have 1500 mAh. A smart charger prevents this. A smart charger also goes on trickle charge when your battery is done charging, so your battery doesn't overcharge or overheat. Trickle charge is when the smart charger creates a equillibrium of battery to charger, so that the charger charges the battery at the same rate that the battery uses energy. To sum it all up: A smart charger is better for your batteries and charges them faster, without damaging them. I personally have one, and it is well worth the money. Also: mAh stands for milliamps. This is the amount of energy storage the battery has. The higher the mAh, the longer the shooting time.
coz its a Mercedes and you need a rolesroice phantom. also just get a new battery
next to the spare tire in the trunk.
Dead cell in the battery or something is on pulling power from the battery.
your alternator is not charging your battery..u need to get a new alternator
How can I have a radio code for my car E200 (Year 2000)? I need it after changing the car battery!
You can run a PSP without it having a battery, it's not very convenient though. It will only operate while it has the charger in.