請教DC12V行動電池選擇 - 電池

By Ida
at 2017-03-13T13:22
at 2017-03-13T13:22
Table of Contents
請教各位先進
小弟在選擇12V電池上困擾已久
有幾個問題想請教
電源型式:直流 12V 2A
功率消耗:約0.6A(約使用8-10hr)
狀況敘述:
使用的儀器需要穩定的12V供電
但先前使用過的鋰電池或鉛酸電池
都會從滿電12.6V慢慢的遞減消耗至10.8V
但只要低於12V,儀器會開始不穩定運作造成偏差值
有爬文看到板上推薦的七電行動電池盒
可調整輸出電壓,透過3.7V升壓的方式輸出12V
升壓雖會造成實際電量轉換消耗
且在下使用環境較為低溫環境(3-10度)
想請問這種透過晶片組將3.7V的18650轉換方式
是否為穩定輸出12V直流至電力耗盡?
(我知道可能電池要選擇品質好的松下之類)
目前理想的知道有磷酸鋰鐵電池可穩定輸出12V至沒電
但想知道除了磷酸鋰鐵電池外,是否有其他好的方式?
謝謝各位看完
--
小弟在選擇12V電池上困擾已久
有幾個問題想請教
電源型式:直流 12V 2A
功率消耗:約0.6A(約使用8-10hr)
狀況敘述:
使用的儀器需要穩定的12V供電
但先前使用過的鋰電池或鉛酸電池
都會從滿電12.6V慢慢的遞減消耗至10.8V
但只要低於12V,儀器會開始不穩定運作造成偏差值
有爬文看到板上推薦的七電行動電池盒
可調整輸出電壓,透過3.7V升壓的方式輸出12V
升壓雖會造成實際電量轉換消耗
且在下使用環境較為低溫環境(3-10度)
想請問這種透過晶片組將3.7V的18650轉換方式
是否為穩定輸出12V直流至電力耗盡?
(我知道可能電池要選擇品質好的松下之類)
目前理想的知道有磷酸鋰鐵電池可穩定輸出12V至沒電
但想知道除了磷酸鋰鐵電池外,是否有其他好的方式?
謝謝各位看完
--
Tags:
電池
All Comments

By Andrew
at 2017-03-17T23:04
at 2017-03-17T23:04

By Agatha
at 2017-03-18T05:52
at 2017-03-18T05:52

By Sarah
at 2017-03-19T19:16
at 2017-03-19T19:16

By Frederic
at 2017-03-23T23:13
at 2017-03-23T23:13

By Tristan Cohan
at 2017-03-25T03:47
at 2017-03-25T03:47

By Agnes
at 2017-03-29T17:25
at 2017-03-29T17:25

By Poppy
at 2017-03-31T21:04
at 2017-03-31T21:04

By Audriana
at 2017-04-02T22:45
at 2017-04-02T22:45

By Mia
at 2017-04-06T03:19
at 2017-04-06T03:19

By Harry
at 2017-04-10T03:49
at 2017-04-10T03:49

By Mia
at 2017-04-13T04:03
at 2017-04-13T04:03

By Olga
at 2017-04-14T13:44
at 2017-04-14T13:44

By Edith
at 2017-04-16T05:59
at 2017-04-16T05:59

By Emma
at 2017-04-19T10:53
at 2017-04-19T10:53

By Rae
at 2017-04-22T04:35
at 2017-04-22T04:35

By Edith
at 2017-04-23T15:02
at 2017-04-23T15:02

By Oliver
at 2017-04-24T15:54
at 2017-04-24T15:54

By Mason
at 2017-04-24T20:57
at 2017-04-24T20:57
Related Posts
請問哪裡可以買到這種電池 急需

By Todd Johnson
at 2017-03-09T11:14
at 2017-03-09T11:14
閃充變壓器 + 充電設備

By Agatha
at 2017-03-01T22:57
at 2017-03-01T22:57
鎳氫電池過高電壓?

By Daph Bay
at 2017-02-27T21:17
at 2017-02-27T21:17
Zenpower Max

By Valerie
at 2017-02-23T17:22
at 2017-02-23T17:22
淘寶買筆電電池不能寄送到台灣?

By Olive
at 2017-02-17T13:42
at 2017-02-17T13:42