Reddit reviews 4 Pcs AA 1.6V NiZn 2500mAh Rechargeable Batteries with Ni-Zn AA/AAA Battery Charger
We found 5 Reddit comments about 4 Pcs AA 1.6V NiZn 2500mAh Rechargeable Batteries with Ni-Zn AA/AAA Battery Charger. Here are the top ones, ranked by their Reddit score.
Battery package may different from picturesHigh Voltage 1.6v AA AAA improving performance for any high drain devices especially Digital CamerasHigh Energy Density - battery has up to a 33% more the energy density over standard (NiMH/NiCd) rechargeable batteriesEnvironmentally Green - Both nickel and zinc are non-toxic and recycled easily and inexpensivelySupport to charge batteris with any capacity and 4 independent charging slots for individual battery charging and detection detection
Here's why I just bought Li-on over NiZn, specifically these: https://www.amazon.com/dp/B07F27PK2M/ref=cm_sw_r_cp_apa_i_GyjUCb59Z0M6Y
over these: https://www.amazon.com/dp/B00WTRSTAU/ref=cm_sw_r_cp_apa_i_zyjUCbSDJQDTC
First of all, the PK Cell has the title in their listing wrong, it's not 2500mAh, they are 2500mWh. 2500mWh @ 1.6v = 1562.5 mAh
So is 1500mAh vs 1562.5mAh (assuming they actually pump out that long) draw.
Charging time on the Li-on =1.5 hr
Charging time on the NiZn = 6(+/-)hr
Recharge cycles on Li-on = 1000
Recharge cycles on NiZn = 400(?)
Voltage is slightly better, yes, 1.6 vs 1.5, but again, I consider this a draw and not worth the trade off.
Voltage output is steady on both till they are pretty much empty, so draw there.
You need to is the special charger for the PK Cell
Charging circuit is built in each Li-on, so you can use any phone charger or us port. It still comes with a 4way cable. This also offers another advantage in that the individual cell with get the voltage it needs and you will know it is actually fully charged. The PK Cell well charge 2 batteries at a time, so if you have a bad cell, you will spend more time recharging as you figure out which one it is. No indication that charging is done, so I don't know if it actually stops applying full voltage or not.
Each Li-on individually will turn green when it is done. You can charge any amount you want simultaneously.
They cost the same (factoring in the cost of the charger), but the PK Cell are cheaper by themselves
Having said all that, I just bought the Twarf and had a bad cell right out of the box. Luckily, Amazon is amazing and I had another box at my door the next day. (Still have to return the original set they sent). They second box charged up fine and looks ready to rock.
I recommend these 1.6V NiZn batteries, they last forever
https://www.amazon.com/2500mAh-Rechargeable-Batteries-Battery-Charger/dp/B00WTRSTAU/ref=pd_aw_sim_421_1/144-9120517-6819731?_encoding=UTF8&pd_rd_i=B00WTRSTAU&pd_rd_r=c19ceb30-7a65-4aae-a552-48bbfb3eb83a&pd_rd_w=6Kfcd&pd_rd_wg=kGw14&pf_rd_p=a966b482-aeee-4b16-9ffe-9a1cb857c30c&pf_rd_r=3S5BEA6JMXRGGVAH72KJ&psc=1&refRID=3S5BEA6JMXRGGVAH72KJ
Every USB port and GPU will function differently. The USB wattage draw is high enough to drop the voltage some across the cable. Some USB ports start out at 5.2-5.3 volts and they work better. Most "front" USB 3.0 ports already have a 18-24 inch extension and don't perform as well. The 10ft cables below work perfectly for me on a high end x299 rig with the 5v USB 3.0 and 3.1 that tap off the 12v bus. On another rig but the same odyssey + Headset the sound cuts out.
These are the best for for me.
Cable Matters USB 3.0 Extension Cable in Blue 10 Feet https://www.amazon.com/gp/product/B008219UMI/
If the 10 foot has problems for you the 3ft or 6ft might work. Try the Cable on Each USB port first. https://www.amazon.com/gp/product/B008219UMI/
AmazonBasics High-Speed Male to Female HDMI Extension Cable - 10 Feet https://www.amazon.com/gp/product/B01D5H91KE/
Also the controllers need high voltage batteries. If you use really good Panasonic Oneloop Pro's even they can give problems. When those NiMh's get down to about 1.2-12.5 volts (Even with 60% charge left) The odyssey can trigger a low battery warning and switch to 60hz mode degrading performance. https://www.amazon.com/Panasonic-BK-3HCCA4BA-eneloop-Pre-Charged-Rechargeable/dp/B00JHKSL28/
The way around this is to run 1.6V NiZn Rechargeable cells instead. https://www.amazon.com/2500mAh-Rechargeable-Batteries-Battery-Charger/dp/B00WTRSTAU/
I ended up getting these. https://www.amazon.com/gp/product/B00WTRSTAU/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
By this https://www.amazon.com/2500mAh-Rechargeable-Batteries-Battery-Charger/dp/B00WTRSTAU/ and move on with life knowing you have this problem solved.
Half my freaking posts lately are telling people to do the above. It just works and solves all the battery problems.