Tag: batteries

20 Should I keep laptop and cellphone batteries fully charged, let them die before charging, or something in between? 2014-01-24T16:41:28.353

18 Are rechargeable batteries better for the environment than disposables even if the batteries are recycled? 2014-09-12T19:35:40.747

17 How to choose the most sustainable battery for small portable devices? 2013-03-08T07:36:03.803

14 How do I recycle batteries in Argentina? 2014-03-28T12:29:47.063

12 What can I do to give second life to half-drained batteries? 2013-10-11T10:15:08.983

11 Cost-effective alternative to rechargeable batteries? 2013-08-31T10:58:32.983

11 What's the most sustainable way of disposing with a used battery? 2014-09-03T21:37:46.667

10 Trickle-charging batteries for outdoor usage/ wind turbine suggestions 2013-03-19T14:56:46.883

9 Wind turbine vs. solar panel or both? 2013-05-06T14:50:26.770

7 Is recycling cell batteries (highly) profitable? 2014-09-09T08:18:20.177

6 To what extent (if any) are electric vehicle batteries recyclable? 2017-11-08T14:39:04.823

5 The more miles a car drives, the more economical battery packs become? 2016-04-02T23:01:27.310

5 Battery Positive Terminal Growth 2016-08-24T23:27:27.333

5 Will customer preference drive adoption of energy storage the same way as EVs and solar power? 2017-10-27T17:09:41.933

4 How to store rechargeable batteries 2017-08-07T13:16:19.450

3 Forgot rechargeable batteries in the charger 2013-10-06T17:26:56.860

3 Can I use Ni-MH batteries in my garden solar lights? 2015-06-30T14:05:35.017

2 How to make a controlled discharge of batteries connected to the grid? 2015-07-27T17:49:15.557

2 How feasible would a gas-powered electric-engine based car be? 2015-09-30T15:06:53.277

2 What are lead crystal batteries? 2016-08-23T02:50:46.223

1 How long will a 12V Koolatron compact cooler last with 12Ah battery? 2017-10-13T17:29:11.963

1 How to size an PV array? 2018-03-10T20:48:50.803

0 How long to charge 12v deep cycle battery? 2017-10-14T14:10:25.627