The Rechargeable 18650 Li-Ion Battery from Foxfury is a 3.7V lithium-ion battery with a 2600mAh capacity and 9.62Wh. This battery is compatible with a variety of small electronics, and has built-in over-charge and over-discharge protection circuit.

2600mAH Capacity    3.7V    9.62Wh    Built-In Protection Circuit

Related Questions and Answers

Q: 1. Would like to use with a Streamlight HL4 flashlight. Will the fit with no issues. Can they be recharged with a Streamlight charger?

A: Yes they will fit an yes you can use them with the streamlight charger as well.

Q: 2. Would this work with Tilta Nucleus-m remote?

A: Performance of the Watson 18650 in the Tilta is unknown. We recommend EVO Gimbals 18650 Li-Ion Batteries (2-Pack) BH #EVO50602 • MFR #EVO-50602(---- Please copy and paste either number into a B&H search box)

Q: 3. How do you hate the rechargeable battery? Do I still need to get the power cord as well? If so other then the ease of being non the go, is there really a need for the battery? Couldnt I just get the less cohesive power cord if I didnt need the on the go feature?

A: The battery is so awesome. A full recharge lasts for months with moderate use.You can get the printer to work without it. What makes this printer super is its mobility. It's literally the smallest letter and A4 printer in the world.

Q: 4. Can this be used with any LED flashlight that normally requires two 123A batteries?

A: Sadly this would be too large, you would need a 16650 battery.

Q: 5. will they fit in streamlight pro tac 2l-x ?

A: The Streamlight ProTac 2L-X Professional Tactical Flashlight can be powered by one SureFire 18650 Li-Ion Rechargeable Battery with Charging Port (3.6V, 3500mAh).

Q: 6. does this work with pj-773 printer as well?

A: This would work with the following: PJ722, PJ723, PJ762, PJ763, PJ763MFi, PJ773

Q: 7. Will these work in the Surefire R! Lawman flashlight?

A: I'm sorry that battery is not compatible. The flashlight uses a special lithium battery that comes with the flashlight. You can also use two 123a batteries.

Q: 8. Can this battery be used to power NEBO DaVinci flashlights that require 18650 batteries? If not, is there another alternative?

A: The SureFire 18650 Li-Ion Rechargeable Battery with Charging Port (3.6V, 3500mAh) is a standard 18650 rechargable battery. If the NEBO DaVinci flashlights use 18650 batteries it should work. Note, it has not been tested on those specifically.

Q: 9. do you have to use the usb charger, or can I charge these in my Opus BT3100 charger?

A: It can be charge with either device.

Q: 10. This battery is made in USA or China?

A: The SureFire 18650 Li-Ion Rechargeable Battery with Charging Port (3.6V, 3500mAh) country of origin is China.