llano 2 Pack NP-FZ100 Batteries with USB-C Port, Dual Slot Battery Charger for Sony A7 III, A7 IV, A6600, A7C, A7R III, A7R IV, A7R V, A7S III, A1, A9, A9 II, FX3, FX30, ZV-E1 Cameras – Black

Showing 1 - 2 of 2 reviews

1. 

   Rated 5 out of 5

   Marcos Ferry – September 15, 2025

   I like its feel, very comfortable, and it won’t get fingerprints. The design and color are also very nice and cute. It can be used with your own batteries or original ones. You can check the battery level by pressing it. This function is very convenient. You can charge it in advance before going out. It’s just a little big, but it comes with a carry-on bag, which is acceptable.

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2. 

   Rated 5 out of 5

   Belle Howell – June 14, 2025

   Out of the box, these batteries are very good. I’ve tested 10 different brands of Sony NP-FZ100 batteries over the last 18 months and this brand came in third place, sitting only slightly behind the top two brands. I will include the results of my testing at the end of this review.This battery did not trigger any warnings on my Sony A7IV.The quality of the battery case is also quite good. It has a slightly grippy silicone outer shell and charges your batteries notably faster than the stock Sony charger. Everything from the way things are packaged to the quality of the materials speaks to this company’s efforts to deliver a quality product and not just another cheap knockoff.Overall, I am impressed with the initial quality of this product but have not owned it for long enough to speak to longevity. In over five years of shooting with Sony, though, the only two batteries that I have had fail to hold a charge are the name-brand Sony batteries, so do with that information what you will.**Battery Testing Results**1st — Powerextra (Rating: 18Wh, 1 month old) 87% Battery Remaining after 30 Minutes of 4K Recording; Potential Recording Time 3 Hours and 50 Minutes2nd– Photoolex (Rating: 17.2Wh, 1 month old) 86% Battery Remaining after 30 Minutes of 4K Recording; Potential Recording Time 3 Hours and 34 Minutes3rd — Llano (Rating: 17.3Wh, 1 month old) 85% Battery Remaining after 30 Minutes of 4K Recording; Potential Recording Time 3 Hours and 20 Minutes4th — Ulanzi (Rating: 16.2Wh, 1 month old) 79% Battery Remaining after 30 Minutes of 4K Recording; Potential Recording Time 2 Hours and 23 Minutes5th — Neewer (Rating: 16.4Wh, 1 year old) 79% Battery Remaining after 30 Minutes of 4K Recording; Potential Recording Time 2 Hours and 23 Minutes6th– Sony (Rating: 16.4Wh, 1 year old) 75% Battery Remaining after 30 Minutes of 4K Recording; Potential Recording Time 2 Hours and 00 Minutes (No Longer Holds a Charge and Dies in a Little over a Week)7th — Sony (Rating: 16.4Wh, 3 years old) 73% Battery Remaining after 30 Minutes of 4K Recording; Potential Recording Time 1 Hour and 51 Minutes (Battery No Longer Holds a Charge and Dies after Several Days)8th — Magolin (Rating: 18 Wh, 1 month old) 71% Battery Remaining after 30 Minutes of 4K Recording; Potential Recording Time 1 Hour and 43 Minutes9th — Eeyrnduy (Rating: 18.5 Wh, 3 months old) 66% Battery Remaining after 30 Minutes of 4K Recording; Potential Recording Time 1 Hour and 28 Minutes10th — Kastar (Rating: 16.4 Wh, 2 months old) 63% Battery Remaining after 30 Minutes of 4K Recording; Potential Recording Time 1 Hour and 21 Minutes11th — RavPower (Rating: 14.8Wh, 3 years old) 58% Battery Remaining after 30 Minutes of 4K Recording; Potential Recording Time 1 Hour and 11 Minutes (Battery Warning Triggered, Battery Percent Indicator Lost)

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