The ELBP Rechargeable Battery Pack from Frezzi was designed specifically for the EyLight. It uses the ELCC Charging Cup (sold separately) to charge, and each charge lasts for two hours. The battery weighs half a pound. The ELBP features a push button with a four-LED level indication to indicate charge remaining in the battery.

2-hour run time

Energy gauge with push button and LED lights

Weighs half a pound

Related Questions and Answers

Q: 1. How are they used if the positive and the negative are opposite?

A: The BA 2015 is used instead of two standard AA batteries. It inserts into the battery compartment on the transmitter or receiver in the same way as with standard batteries.

Q: 2. The charger has a USB plug which plug into a USB power source brick, such as an Apple iPhone 5 volt, 1 Amp charger. Is there any benefit or danger of using a power brick with an amperage greater than 1 Amp? Thank you.

A: It is safer to use a USB power brick that no greater than 1 amp with the charger in this Surefire kit.

Q: 3. charged your batteries nikon message CHRI charged your batteries and my camera says they need to be charged?

A: These batteries unfortunately are not the best quality and I would recommend either going with the Watson options or the OE battery.

Q: 4. Do the same battery packs fit the handheld and body pack units in the G3 100 series?

A: Yes they do: the Sennheiser BA 2015G2 is a rechargeable battery pack for the Sennheiser G2 and G3 series wireless systems (transmitter and receiver).

Q: 5. hi, does this Wasabi power BTR-BLF19 work w the GH4? Thks

A: Yes, the Wasabi Power BLF19 Rechargeable Lithium-Ion Battery Pack, B&H # WABTRBLF19, would be compatible for use with the Panasonic Lumix DMC-GH4 Mirrorless Micro Four Thirds Digital Camera.

Q: 6. Can anyone confirm for me how to interpret the lights on the charger? I assume that a flashing green means that the battery is charging and a steady green means that the battery has charged? Is there any other display of the indicator lights that this charger manifests? Thank you

A: The lights on this SureFire 123A Rechargeable Lithium Phosphate Battery 2-Pack with Charger Kit would be as follows. Blinking Light - It is charging solid - Battery is full Fast blink - damage or fault somewhere in he battery or charger. .

Q: 7. Will this replace any halogen bulbs?? If so, which ones?? Thx!

A: The Frezzi Extended-Time 3200K LED Warm Lamp for Dimmer Mini-Fill, B&H # FRET3000LEDW, and the Frezzi Extended-Time 5000K LED Cool Lamp for Dimmer Mini-Fill, B&H # FRET5000LEDC, are both designed for use with the Frezzi EyLight Body with Front Cap, B&H # FREL, which is also compatible for use with the BAB lamp, such as the Impact BAB Flood Lamp (20W, 12V), B&H # IMBAB. For this particular fixture, the bulbs would be interchangeable. While the LED lamps may also be compatible with other lamp fixtures that use the GX5.3 base, I cannot guarantee that it will be interchangeable with all lamps of this type/design, and it would be best to inquire with the manufacturer of your light fixture before using the Frezzi Extended-Time LED lamps in other fixtures.

Q: 8. Are the NiMH cells simply rechargeable AA cells? And can they be swapped out for higher capacity rechargeable AA cells?

A: They are a proprietary battery pack from Sennheiser made for the G2 and G3 wireless systems. They are not intended for higher capacity rechargeable AA cells.

Q: 9. Compatible with G9?

A: This battery would be compatible with the Lumix DC-G9 camera.

Q: 10. Will this charger charge both the transmitter and receiver batteries?

A: All of the batteries charge with a micro usb cable.