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Lithium-Ionen Akkupackbau 4S10P 10.01.2018 Notfunktreffen Feuerwehr Delmenhorst

Lithium-Ionen Akkupackbau 4S10P - wiki.funkfreun.de · DIY Arduino Battery Spot Welder Prebuilt Kit •Recommended is a 12V 40Ah 440A car battery •You should use 0.1mm to 0.25mm

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Page 1: Lithium-Ionen Akkupackbau 4S10P - wiki.funkfreun.de · DIY Arduino Battery Spot Welder Prebuilt Kit •Recommended is a 12V 40Ah 440A car battery •You should use 0.1mm to 0.25mm

Lithium-Ionen Akkupackbau4S10P

10.01.2018 Notfunktreffen Feuerwehr Delmenhorst

Page 2: Lithium-Ionen Akkupackbau 4S10P - wiki.funkfreun.de · DIY Arduino Battery Spot Welder Prebuilt Kit •Recommended is a 12V 40Ah 440A car battery •You should use 0.1mm to 0.25mm

• Panasonic NCR18650PF 2900mAh - 10A - 3,6V - 46 g

• 4.2V-2,5V Zyklus

• Vorgabe Yaesu: 13,8V +-15% = 15,87V – 11,73V

• Vorgabe Yaesu: 1A Empfang; 22A Senden

• 4S10P = 14,4V, 29Ah, 100A

40 Zellen 4 in Serie und 10 parallel

Gewicht ca. 2kg

• Laden bis 15,8V (3,95V) und entladen bis 12V (3V)

• Nutzung von 2/3 der Kapazität ~20Ah

Theorie

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Page 3: Lithium-Ionen Akkupackbau 4S10P - wiki.funkfreun.de · DIY Arduino Battery Spot Welder Prebuilt Kit •Recommended is a 12V 40Ah 440A car battery •You should use 0.1mm to 0.25mm

Teileliste

• 40 Zellen Panasonic NCR 18650PF = 14,4V =118,80€

• 4x 20er 18650 Battery Spacer =8€

• 2m nikkel welding strip- 25mm*0.15mm =12€

• Meanwell HLG-150-15A Netzteil =46€

• DC 6,5-100 V 20A Lcd-Bildschirm =10€

ca. 200€

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Page 4: Lithium-Ionen Akkupackbau 4S10P - wiki.funkfreun.de · DIY Arduino Battery Spot Welder Prebuilt Kit •Recommended is a 12V 40Ah 440A car battery •You should use 0.1mm to 0.25mm

DIY Arduino Battery Spot Welder Prebuilt Kit

• Recommended is a 12V 40Ah 440A car battery

• You should use 0.1mm to 0.25mm nickel strips

• The Arduino is programmed with the spot welder software

• Preis ca. 100€ mit Kabel und Elektroden

www.malectrics.eu

Schweißgerät

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Page 5: Lithium-Ionen Akkupackbau 4S10P - wiki.funkfreun.de · DIY Arduino Battery Spot Welder Prebuilt Kit •Recommended is a 12V 40Ah 440A car battery •You should use 0.1mm to 0.25mm

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Page 6: Lithium-Ionen Akkupackbau 4S10P - wiki.funkfreun.de · DIY Arduino Battery Spot Welder Prebuilt Kit •Recommended is a 12V 40Ah 440A car battery •You should use 0.1mm to 0.25mm

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Page 7: Lithium-Ionen Akkupackbau 4S10P - wiki.funkfreun.de · DIY Arduino Battery Spot Welder Prebuilt Kit •Recommended is a 12V 40Ah 440A car battery •You should use 0.1mm to 0.25mm

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Page 8: Lithium-Ionen Akkupackbau 4S10P - wiki.funkfreun.de · DIY Arduino Battery Spot Welder Prebuilt Kit •Recommended is a 12V 40Ah 440A car battery •You should use 0.1mm to 0.25mm

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Page 9: Lithium-Ionen Akkupackbau 4S10P - wiki.funkfreun.de · DIY Arduino Battery Spot Welder Prebuilt Kit •Recommended is a 12V 40Ah 440A car battery •You should use 0.1mm to 0.25mm

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Page 10: Lithium-Ionen Akkupackbau 4S10P - wiki.funkfreun.de · DIY Arduino Battery Spot Welder Prebuilt Kit •Recommended is a 12V 40Ah 440A car battery •You should use 0.1mm to 0.25mm

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Page 11: Lithium-Ionen Akkupackbau 4S10P - wiki.funkfreun.de · DIY Arduino Battery Spot Welder Prebuilt Kit •Recommended is a 12V 40Ah 440A car battery •You should use 0.1mm to 0.25mm

Alternativen?

Selbstentladung 5-10% / Monat 11

Page 12: Lithium-Ionen Akkupackbau 4S10P - wiki.funkfreun.de · DIY Arduino Battery Spot Welder Prebuilt Kit •Recommended is a 12V 40Ah 440A car battery •You should use 0.1mm to 0.25mm

Vielen Dank für Eure Aufmerksamkeit!

Renè

&

Malte

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Quellen: http://batteryuniversity.com/learn/article/how_to_prolong_lithium_based_batterieshttp://www.rc-electronic.com/downloads/pdf/infos/datasheet_LiIo_Panasonic.pdfhttps://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20160003490.pdfhttp://nkon.nl/sk/k/ncr18650pf.pdf

Page 13: Lithium-Ionen Akkupackbau 4S10P - wiki.funkfreun.de · DIY Arduino Battery Spot Welder Prebuilt Kit •Recommended is a 12V 40Ah 440A car battery •You should use 0.1mm to 0.25mm

• Zitat: "...In terms of longevity, the optimal charge voltage is 3.92V/cell. Battery experts believe that this threshold eliminates all voltage-related stresses; going lower may not gain further benefits but induce other symptoms...“

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