This Impecca Platinum Alkaline 9V Battery 1-Packfrom Impecca Platinum Alkaline 9V Battery 1-Packis a multipurpose cell that can power many compatible devices.

9V of Output Power    Powers Compatible Devices

Related Questions and Answers

Q: 1. Will this work with a Canon AE-1? Thanks!

A: Yup! Works great.

Q: 2. I'm not sure that my charger is working correctly. The directions say a red light should come on when it is plugged in. I didn't see a red light. No lights were on when it was plugged in. My batteries were left in the charger for 9 hours and the green light never came on. I tried one of the batteries and it had power. But that doesn't mean it didn't have a partial charge straight out of the package. Should a light be on when it's charging?

A: I dont have any charger like that but I had a similar experience with a battery charger for a Milwaukee electric munual cutter. The charger didnt startcause I plug it with the battery on. So I had to plug it alone first and anything happened, until I place the battery as indicated in the battery holder, after that a red light appeared, it turned Green thirty minutes later to show battery was fully charge, and its the way the God damn thing Works. I suggest that person to experiment before calling the dealer..

Q: 3. Does the battery come pre-charged? I have a shoot right after I pick it from B&H.

A: When I got mine they had partial charges. Use one and plug in the other one. To be safe take a couple of regular 9 volts with you.

Q: 4. does work with xbox one controller ?

A: No.

Q: 5. question for B&H staff: is this able to power Rode NT3 mic (BH #RONT3)?

A: The RODE NT3 3/4" Cardioid Condenser Microphone use 9V batteries, therefore the Watson 9V Rechargeable NiMH Battery (250mAh) will be compatible with this microphone.

Q: 6. What are the exact dimensions of the 9V batteries themselves?

A: 48.5 mm × 26.5 mm × 17.5 mm or 1.91 in × 1.04 in × 0.69 in

Q: 7. What is it? Does it charge any 9Volt battery?

A: iPower 9V Battery Fast Smart Charger is able to recharge 9 volt Li-Polymer (Li-ion) batteries only.

Q: 8. What is the nominal voltage these operate at?

A: The nominal voltage of the iPower 9V Pro Grade Rechargeable Lithium-Ion Battery (800mAh, 4-Pack) is approximately 7.4v.

Q: 9. Is this the battery for a Pentax V analog meter?

A: Yes, the Energizer LR44 Alkaline Button Cell Battery is a battery used for the Pentax V analog meter.

Q: 10. Can you charge one battery at a time with this?

A: Yes, you can charge either one or two batteries at a time with the Watson 9V 2-bay charger.