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Q: Does a device have a simcard slot?

Asked by BG645404849 on 2021-01-22 06:49:22

BG361037423 Yes! 1 slot for sim-card and 1 slot for sd-card.

2021-01-26 10:47:24 Helpful (1)
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Q: What's the dimension of the controller box?

Asked by BG645404849 on 2021-02-24 07:08:31

Steven sorry, i do not know about it. you could contact the supplier for help.

2021-03-09 09:35:51 Helpful (0)
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Petroleous https://www.banggood.com/37V-42V-10S-45A-Li-ion-Battery-Protection-Board-BMS-PCB-System-Over-Charge-Discharge-Protection-With-Band-Balance-p-1177351.html?rmmds=detail-left-hotproducts&cur_warehouse=CN

2021-02-02 05:11:23 Helpful (0)
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Q: where is the -P spot?

Asked by jppf16 on 2018-08-09 06:33:59

BG645404849 - P suppose is your load , This BMS has only one path -P and -C is same. how it operates , when a battery is fully charge it will cut thereafter it will not take a load , same applies to discharged it will cut not allow to charge .Definitely this BMS is not suitable for applications like ebike battery.

2021-01-02 04:18:14 Helpful (0)
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