أفضل العروض لـ بطارية - Banggood Arabic للتسوق عبر الإنترنت

James 10/06/2020

Due to the Constant Resistance rating and varying Voltage nature these capacity testers are ok for that your doing. You getting a fair reading at the end of the test. NOT Perfect but fair. As the Cell voltage goes down the Current goes down. These testers provide a in the ball park capacity reading. It would have been better if they provided a Resistor that centered on the Batteries NOMINAL voltage of 3.7v. That way the Upper and Lower Limits measured would be more equal. A 3.0 Ohm resistor would have balanced out much better on top and bottom of cell charge or SOC. Yes I will replace the resistor with a 3.0 Ohm type. The Current being used would stay much more constant.

جهاز اختبار سعة البطارية XH-M240 mAh mWh لبطارية الليثيوم 18650 قياس رقمي لجهاز اختبار كشف الطاقة لبطارية الليثيوم فولتميتر

13,97€ 15,83€

3

تعليقات (0)

وحدة تحسين طاقة قوية مستمرة بجهد ثابت وتيار ثابت ومستمرة بالتيار الكهربائي دون العزل المتى المستمرة 8.5-48V إلى 10-50V 10A 250W DC-DC لسيارة لاب توب طاقة مستمرة قابلة للتعديل

6,51€ 13,04€

سؤال: Is it posible to wire these modules in Series ? Would like to obtain 60vdc ?

السؤال بواسطة James على 2018-09-22 01:34:34

BG111016542 Yes you can.

2022-06-21 01:41:33 مساعدة

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أجابات (4)

James 26/03/2018

As Advertised. Super Good Deal. Packaging could have been better for sure. Piston should have been at least rolled in some paper. Arrived a bit Scratched and Dinged. All Repairable but a sheet of paper would have prevented it. Will be buying a few more. PAPER PLEASE ?

عدة أسطوانة مكبس أسطوانة عالمية لمحرك 80 سم مكعب بسكة لا تشويه لوني بالغة المستخدمة في المحرك

18,63€ 22,36€

1

تعليقات (2)

SJ9000 وايفاي 2 بوصة 1080P Ultra عالي الوضوح ضد للماء Sport الة تصوير Action DVR Camcorder

28,88€ 37,27€

سؤال: How is the Sound ?

السؤال بواسطة James على 2019-11-09 09:19:40

eftihiss poor

2022-02-16 04:46:15 مساعدة

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أجابات (5)

James 18/05/2018

I intend to use a few 18650 batteries to drive this outputting 5V required to operated the BIKIGHT 3000LM Waterproof T6 USB Power LED Bicycle Front Light... on my motorized bike. The T6 light requires 2A @ 5vdc. The LM2587S is limited to 5A output but will do this job nicely. Thank You !

محول تيار مرتفع قابل للتعديل 4V-40V إلى الجهد المنظم من 3V-35V DC-DC 3V 5V 12V إلى 19V 24V 30V 36V

6,05€ 6,51€

2

تعليقات (0)

James NOMEANS TO FOCUS. ERRRRRRR.

Ross Haveron 26/05/2021

Finally arrived but did not come with adjusting lens

XANES® 14900 متر عالي القوة أخضر مؤشر ليزر مصباح يدوي ليزر طويل المدى زوومابلي أخضر مصباح ليزر مع غطاء نجمة

23,29€ 31,68€

0

تعليقات (1)

James 01/08/2020

Seems to do what I need done using the Red and Green settings. Purple BLOWS holes in 18650 cells. LOL Bet folks would be willing to pay a extra dollar for documented instructions ? I located the Cap on the underside.

18650 لحام البطارية المحمولة ذات الليثيوم 12 فولت مكان تخزين آلة لحام النقاط الدائرة وسن اللحام

8,38€ 14,90€

6

تعليقات (0)

James 05/01/2019

Super good price on this hardware. Going into a CPU Cooling System. Originally receive this order in error. Only received the short Kit with one Heat Sink , one fan and water jacket . On Contacting Customer Service BangGood Corrected that issue by re-sending out a Whole New Full kit. as described. Thank You for the Rapid Customer Service Response and Services on this BangGood.

نظام تبريد ثرموالكتريك بالتير نصف موصل + مجموعة مروحة للقيام بذلك بنفسك

9,78€ 13,97€

2

تعليقات (1)

James 10/12/2018

This kit is a super value for the price. My kit arrived missing one fan, one Heat Sink. CS Contacted. I'm quite sure CS will rectify the situation. BangGood is good with resolving issues.

نظام تبريد ثرموالكتريك بالتير نصف موصل + مجموعة مروحة للقيام بذلك بنفسك

9,78€ 13,97€

1

تعليقات (0)

James 22/07/2019

Excellent for Small Solar Projects. Continuous Out Put Voltage, CC , CV with Battery Low Voltage Protection. Wish I could find a 20A or 30A unit performing the same tasks. These units perform some what as a Poor Mans MPPT. You do realize a bit of Current Gain via over Voltage Buck Down to Working Voltage ( Set Out Put Voltage ) . When Source Voltage is less then Working Voltage ( Set Out Put Voltage ) your able to obtain limited Charging current . Better then NOTHING, eaaaa? Again Looking for a 20-30A versions of same ?

محول تيار مستمر تنزيلي DC-DC من Geekcreit® LTC3780 Buck CC CV وحدة إمداد الطاقة تلقائية من 5-32 فولت إلى 1-30 فولت

22,36€ 21,42€

3

تعليقات (0)

XANES® 14900 متر عالي القوة أخضر مؤشر ليزر مصباح يدوي ليزر طويل المدى زوومابلي أخضر مصباح ليزر مع غطاء نجمة

23,29€ 31,68€

سؤال: What is the actual power of the laser? In mW please.

السؤال بواسطة James على 2021-01-09 02:13:02

Nickbud33 14900

2021-01-13 10:47:59 مساعدة (1)

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أجابات (3)

James 24/09/2020

200mA is not a boat load of power. Connected to our well head we are able to maintain a charged battery for a PIR light on the well. Just.

مولد مضخة تدفق المياه بتيار مستمر 10 واط / 12 فولت شفاف أصفر

9,41€ 22,36€

1

تعليقات (0)

XANES® 14900 متر عالي القوة أخضر مؤشر ليزر مصباح يدوي ليزر طويل المدى زوومابلي أخضر مصباح ليزر مع غطاء نجمة

23,29€ 31,68€

سؤال: How do you focus the thing? I can't figure it out.

السؤال بواسطة James على 2021-01-09 02:09:46

Taner Please note. When inserting the battery, place the positive terminal of the battery toward the tail and the negative terminal toward the head

2021-02-06 01:37:37 مساعدة

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أجابات (1)

James 18/08/2018

As usual BangGood provides. Ordered Three of these converters. Working building E-Bike batteries I needed a way to charge 18650 batteries prior to testing. These will do the job. After using them for a while I realized I needed to charge More Batteries faster then I can using this Item. Now ordering two of the 600W Boost Converters to allow me to charge more then a few 18650's at one time. It would have been nice if BangGood would have provided a basic informational document with these things. Took me a little while to figure out what all I could do with them. After this Battery Project is Complete I will employ them as Super Versatile Battery Chargers. If it's a battery and chargeable these can do it. The Big Brother : https://www.banggood.com/600W-DC-DC-Boost-Converter-Step-up-Module-Mobile-Power-Supply-p-88973.html?cur_warehouse=CN

الناتج 1.25-36V 5A الجهد المستمر المستمر ليثيوم البطارية شاحن القوة وحدة الإمداد

4,65€ 5,59€

2

تعليقات (1)

James 04/01/2021

Not Able to focus. No means to focus. WTH? IT says it can be focused. NOT COOL. Burned.

XANES® 14900 متر عالي القوة أخضر مؤشر ليزر مصباح يدوي ليزر طويل المدى زوومابلي أخضر مصباح ليزر مع غطاء نجمة

23,29€ 31,68€

0

تعليقات (0)

James 04/01/2021

As advertised/

مصباح يدوي صغير قابل للتكبير من MECO Q5 بطاقة 500LM متعدد الألوان 14500/AA

5,81€ 11,17€

0

تعليقات (0)

James 02/11/2020

Listing describes a 35A 35A charging current. Units I receive (TWO) are 30A 15A charging. These units will work for the purpose I had intended but are NOT the units I order. What's with that BangGood ? It would had been nice if you contacted me prior to shipping ?

35A 36V 10S BMS ميزان ليثيوم البطارية مجلس حماية للسكوتر

15,99€ 33,54€

1

تعليقات (0)

James 05/03/2018

This CDI is much better then the one you receive with the Magneto / CDI pair available. Unlike the one that comes with the Magneto you can twist out the HV Lead and replace it if needed. Thank You BangGood.

سدي الإشعال لفائف 50cc 60cc 66cc 80cc محرك موتور بمحركات دراجة دراجة

7,67€ 11,51€

0

تعليقات (2)

James 11/06/2020

Works. Works better if you replace the 12 AWG wire to the Probes. Works better then better if you replace the 10 AWG leads from Battery to the Unit. Use at least 8 AWG . Don't expect much from the Probes. Well worth the price. Have a second order in shipping. Yes I like this.

آلة لحام أجهزة لحام دائرة الدائرة لآلية لحام البطارية المحمولة DIY للبطاريات 18650 26650 12V

17,70€ 32,61€

4

تعليقات (1)

James 24/10/2020

Wow should have purchased one of these long ago. I have no issues welding 0.15mm on third level setting.

جهاز لحام النقاط الصغيرة 1S Mini Welding Machine DIY 18650 بطارية ليثيوم نيكل بيلت سبوت لحام محمولة منزلية آلة لحام الألياف

46,58€ 64,29€

0

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