GEILIENERGY Rechargeable AAA NiCd Batteries - 1.2V 600mAh Triple A

Connie Kempf: A good price.

United States on Nov 12, 2023

SH: I have some Dollar Tree outdoor solar lights and for a $1, what can you expect, right? What I didn't know until my husband took it apart was that there are batteries inside. He had me order these batteries and the lights now stay on most of the night. I was ready to toss them, but this purchase made them truly useful. I haven't had them long enough to know how long they last, but I am thrilled at the power they bring.

United States on Nov 01, 2023

Terri: They are your average rechargeable batteries although all of the Solar Products I put them in still do not work but I'm not sure if it's the batteries or the product

United States on Sep 28, 2023

MissCue: Didn't realize solar batteries go bad so i asked Google:) Mine were 5 yrs old so I ordered new ones and these are better than the original ones! Came charged and last a few days instead of hours.

United States on Aug 28, 2023

waynemorrison: Like them

Canada on Jun 12, 2023

Nelly Montes: de buena calidad

Mexico on May 22, 2023

「土曜日の実験室」「土曜日の実験室」: ・一年前、近所の風呂屋(行ったことはないよ)の駐車場には、30個ちかくのソーラーライト
　が設置され、「そーらー(ﾀﾞｼﾞｬﾚ)、かっこいいだろう」と輝いていましたが、今では、
　晴れた日の夜に、3個ほどの“か弱い点灯”です。20個以上が1年で壊れました。
　
・ソーラーライトは、1年程度で使えなくなるようですが、原因の９０％は、充電電池の
　消耗によるものです。
　残りの１０％は高い順に、サビによる、電池ソケットの接触不良、スイッチの接点不良、
　内蔵部品のリード線の断線、などですが、ソーラーパネルの不良はほとんど(接続線の
　サビによる断線はあるよ！)有りません。
　
・現在作られているソーラーライトに使われている充電電池は、ほとんどが、NiMHです。
　Netの記事で、NiMH、NiCDの電池の劣化を比べました。
　
　<ニッケル水素電池>
　　　=...

Japan on Nov 30, 2022

Reviewer271828: Like most Chinese batteries, the actual capacity is much less than advertised.
Advertised as 600mAH, it tested at 327mAH.
the EBL cells are are better at 397 mAH.
Tenergy cells are closer to their stated capacity, but more expensive.
NiMH cells in general have higher capacity, but do not tolerate abuse as well as NiCd.
NiCd must be recycled as the Cd (cadmium) is more toxic than lead.
Technical details:
After a full charge, the cell was placed on a trickle charge to insure it was charged to 100% of capacity.
It was then discharged through a 30 ohm resistor until a voltage of < 0.9 volts was reached. The current was measured every 5 minutes and the total mAH was computed as the sum of the 5 minute mAH.

United States on Oct 07, 2022

Joanne: Haven't had to use them as yet. I like to be prepared for when the batteries die.

Canada on Aug 27, 2022

Val from Cambridge: Very happy working well Used them to replace batteries in solar garden lights .So far the light stay lit longer than the original one. All most all night .Very happy so far

Canada on Jul 06, 2022