4AAA/Charger

Unit seems to work well and individual charging indicators is a real plus.

I use these outside in my blink cameras. Work pretty good for much longer than lead acid do and are cheaper (in the long run) than the non-chargeable lithiums blink recommends. Been using about a year and ordered more at the 6 month mark. They do keep a voltage of 1.5 rather the 1.2 that many rechargeables of different composition put out. Do not mix the different types and voltages when charging or using. I live in a place where it gets fairly cold in winter. 15 to -30 in average range. I recharge them once a month. They will die in just over that timeframe and I want continuous coverage year round

This worked perfect for the application I had. Time will tell about how many times they can be charged.

Batteries charge well and last for a long time. Charger only works with these batteries.

These batteries are less than 1 year old and two have already failed. They were used in a baby toy (dancing cactus) and went dead. I placed them in the Hixon charger to charge and a few seconds later smelled a strong chemical burning smell. The top part of the battery was too hot to touch. Do Not buy, or if you do want to risk charging them place the charger outside on a dry concrete surface to avoid any potential property damage.

Muy buenos

The problem with most rechargeable cells (Ni-Cd, NiMH, etc.) is that they start out at around 1.25 Volts, which leaves many LED lights significantly dimmer than they should be - even from the outset. I have a headlamp that takes three AAA cells that I wear at night when walking our dogs. It doesn't have any dimming features or fancy DC-to-DC converters in it, but I like it because it's lightweight and comfortable on my head. LEDs are good about "graceful degradation" as battery voltage drops, diminishing their output as the batteries drop in voltage as they become exhausted, but without the right voltage to begin with, most LED lights will never be as bright as they're supposed to be. These 1.5 Volt rechargeable lithium cells solve that problem because they actually put out an honest 1.5 volts, so my headlamp stays nice and bright, from beginning to end. Even though they seem to provide a bit less warning than other rechargeable cells when they are about to become depleted, I'm happy to accept that trade-off.

I'm wondering if the internal voltage regulator is consuming power even when the battery is not being used. It seems to be losing charge sitting around. Another issue is that when used in a flashlight, the light is very bright as the battery is dumping lot of current into flashlight. but along with it, the battery is heating up quite a bit. Not sure if its the Li-ion battery heating up or the voltage regulator is getting very hot. I'm okay with having to recharge the battery more often but do wonder about the heat generation under heavy load.

Excellent and long-lasting between charges.

Much much better than the old NiCads! Get it and be happy :) Charger is well built too; works off your standard c-cable phone cable-plug so handy dandy.

I decided to get this product since I need to have a couple of AAA on hand for my electronics in case any of my devices run out. Included in the packaging are 8 AAA rechargeable batteries, a USB battery charger, 2 protective cases, a USB C to USB A cable for charging and a user guide. Each of the batteries are 1100mWh and can supply 1.5V until they’re out of juice. They also are over-current, over-voltage and overheating protected. The charger can support up to 4 AA or AAA batteries. It is important to note that this charger doesn’t support many other rechargeable batteries except from this brand. Obviously, I can’t say if they will support 1600 charging cycles, but they do charge superfast. They also last for quite a while. The only con in my opinion is that they are quite expensive upfront, so it might deter you at first from buying them, but they will pay for themselves over time. All in all, I highly recommend them if you need efficient rechargeable batteries that will last you for a while.

As of this date, September 2024, the regular price of this item is $68.94. Without any available discount or coupon at the time. Additionally, this is a One-Day delivery item with Prime, perfect for a last-minute gift or purchase! I've been using these Hixon rechargeable AAA lithium batteries for a short time, and I'm impressed with their performance. They charge quickly, within about an hour, and maintain a constant 1.5V output, which is great for devices that need steady power. The low self-discharge rate is a bonus, as they stay ready to use even after sitting idle. The individual-channel charger is convenient, allowing me to charge different numbers of batteries as needed. So far, they seem like a solid investment, especially given the high cycle life of 1600 charges.

I recently got the Hixon AAA Rechargeable Lithium Batteries and they have impressive performance. With a capacity of 1100mWh, these batteries last quite a long time. The 2 additional storage cases are a nice bonus too. One standout feature is their longevity; they can be recharged up to 1600 times, making them a cost-effective and environmentally friendly choice. The constant 1.5V output ensures consistent power delivery, which is crucial for devices requiring stable performance. The included charger is user-friendly, has the ability to charge Hixon AA batteries as well, and features smart charging capabilities that protect against overcharging. Plus, no more having to wait to use whatever device the batteries died in because you’ll always have some charged! Overall, these batteries provide reliable performance and convenience, making them a solid investment for anyone looking to reduce battery waste and save money in the long run. I would highly recommend this kit!