Best Fischer Sf 03 2026

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Last Updated - 22.07.2026

Best Choice

01

Phylion

Joycube E-Bike Battery SF-03 36 V 14.5 Ah (522 Wh) – Original Pannier Rack Battery for Fishermen, Bagiers and Much More

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9.7

Exceptional

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Product type: BATTERY
Joycube E-Bike Battery SF-03 36 V 14.5 Ah 522 Wh – Original Pannier Rack Battery for Fischer, Bagier and much more.
Brand: Phylion

379,00 €
02

SHIMOST

SHIMOST E-Bike Battrie 36V 12.8Ah Li-ion Battery with Charger for 250W-500W Electric Bicycle Pedelec Phylion Joycube SF-03 Fischer (36V 12.8Ah Battery with Charger)

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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The package is sent from Germany and the package cannot be delivered to the island. Battery: 18 months. Charger: 12 months We have a repair centre in Germany. We offer technical support.
Suitable for: Joycube SF-03 for e-bikes pedelecs from Fischer. Compatible with: Fischer ECU, ETD ETH, 1401, 1402, 1405, 1501, 1502, 1503,1504, 1601, 1602, 1603, 1612, 1612, 1703, 1704, 1800, 1801, 1800. 2, 180 3, 1804, Cita 1.0, Cita 2.0, Cita 3.0 This replacement battery can be used in the following bicycles (among others: Puch Radius Luxury, DHS Primas Éco, Bianchi E-Bikes, Fischer Proline, Ananda - Drives, Chrisson.
Safety: 20A BMS can effectively ensure the safety of both the battery and the user. The intelligent BMS protection system can prevent overcharging, excessive discharge, deep discharge and short circuit of the battery and extend battery life. The battery has passed CE, ROHS, BASTO, UL, UN38.3 certification.
Output: 36 V 12.8 Ah (474 Wh) lithium battery. 3200 mAh high-quality battery cells make your journey full of energy. This is a pannier rack battery. The battery is installed in the pannier rack of the bike. The battery can be combined with a 36 V 250 W-500 W motor.
Box contents: the battery has a splash-proof housing and a holder. The package contains two keys that allow the battery to be attached to the holder. The package includes a charger. You can quickly charge the battery anytime and anywhere. Please note that this battery does not have a pannier rack. We do not sell pannier racks separately. You need to install the battery in your original pannier rack.

240,90 €
03

SHIMOST

SHIMOST E-Bike Battrie 36V 10.4Ah Li-ion Battery with Charger for 250W-500W Electric Bicycle Pedelec Phylion Joycube SF-03 Fischer (36V 10.4Ah Battery with Charger)

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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The package is sent from Germany and the package cannot be delivered to the island. Battery: 18 months. Charger: 12 months We have a repair centre in Germany. We offer technical support.
Suitable for: Joycube SF-03 for e-bikes pedelecs from Fischer. Compatible with: Fischer ECU, ETD ETH, 1401, 1402, 1405, 1501, 1502, 1503,1504, 1601, 1602, 1603, 1612, 1612, 1703, 1704, 1800, 1801, 1800. 2, 180 3, 1804, Cita 1.0, Cita 2.0, Cita 3.0 This replacement battery can be used in the following bicycles (among others: Puch Radius Luxury, DHS Primas Éco, Bianchi E-Bikes, Fischer Proline, Ananda - Drives, Chrisson.
Safety: 20A BMS can effectively ensure the safety of both the battery and the user. The intelligent BMS protection system can prevent overcharging, excessive discharge, deep discharge and short circuit of the battery and extend battery life. The battery has passed CE, ROHS, BASTO, UL, UN38.3 certification.
Output: 36 V 10.4 Ah (385 Wh) lithium battery. 2600 mAh high-quality battery cells make your journey full of energy. This is a pannier rack battery. The battery is installed in the pannier rack of the bike. The battery can be combined with a 36 V 250 W-500 W motor.
Box contents: the battery has a splash-proof housing. The package contains two keys that allow the battery to be attached to the holder. The package includes a charger. You can quickly charge the battery anytime and anywhere. Please note that this battery does not have a pannier rack. We do not sell pannier racks separately. You need to install the battery in your original pannier rack.

212,90 €
04

YOSE POWER

YOSE POWER Ebike Battery 36 V 10.4 Ah Type SF-03 Electric Bicycle Battery for 36 V 250 W / 350 W / 500 W / 700 W E-Bike Pedelec for Phylion Fischer Bagier

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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【Ergonomic Design】Durable housing, easy to carry and carry. Modern shape design, easy to install and remove. The safe lock prevents the battery from being stolen. The LED power indicator can visually check the battery power. After full charging, 5 green lights are displayed. Only when the red light is displayed, the battery is low and needs to be charged in time.
Technical information: this battery is 36 V 10.4 Ah, suitable for 250 W / 350 W / 500 W / 700 W motor. Max.Current(Continuous):20A. Charger: 42V 2A The battery size is 366 x 149 x 63 mm. Please confirm the battery size before placing an order.
High quality cell: Top A grade cell, original cell with inkjet code, quality assurance. Smart BMS system, prevents overcharging, over-discharge, over-current and short circuit. Ensure a long service life.
Certificate and guarantee: CE, ROHS, UN38.3 certification. All batteries have passed the QC test before leaving the factory. Battery: 18 months warranty. Charger: 12 months warranty. From date of purchase 30 days no reason to return. If the battery has exceeded the warranty period, we continue to provide technical support and purchase of accessories.

212,70 €
Value for Money

05

YOSE POWER

YOSE POWER Ebike Battery 36 V 12.8 Ah Type SF-03 Electric Bicycle Battery for 36 V 250 W / 350 W / 500 W / 700 W E-Bike Pedelec for Phylion Fischer Bagier

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Ergonomic Design】Durable housing, easy to carry and carry. Modern shape design, easy to install and remove. The safe lock prevents the battery from being stolen. The LED power indicator can visually check the battery power. After full charging, 5 green lights are displayed. Only when the red light is displayed, the battery is low and needs to be charged in time.
Technical information: this battery is 36 V 12.8 Ah, suitable for 250 W / 350 W / 500 W / 700 W motor. Max.Current(Continuous):20A. Charger: 42V 2A The battery size is 366 x 149 x 63 mm. Please confirm the battery size before placing an order.
High quality cell: Top A grade cell, original cell with inkjet code, quality assurance. Smart BMS system, prevents overcharging, over-discharge, over-current and short circuit. Ensure a long service life.
Certificate and guarantee: CE, ROHS, UN38.3 certification. All batteries have passed the QC test before leaving the factory. Battery: 18 months warranty. Charger: 12 months warranty. From date of purchase 30 days no reason to return. If the battery has exceeded the warranty period, we continue to provide technical support and purchase of accessories.

240,90 €
06

Season

SEASON E-Bike Battery SF-03 36 V 10.4 Ah / 12.8 Ah with Rear Light – Original Pannier Rack Battery for Fischer, Bagier and Much More Suitable for 36 V 250 W/350 W/500 W Engines

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

*The warranty for the battery is 18 months, for the charger 12 months. We have a warehouse in Germany, and the package was sent from Germany (not applicable to islands). The repair centre in Germany offers battery tests and repair services. If you have any problems, please contact us!
*Suitable for original Phylion SF-03 JCEB360-14.5 lithium ion battery, for pedelecs and e-bikes from Fischer, etc. Please note the battery profile in the detailed pictures. Voltage: 36 V/37 V, capacity: 10.4 Ah 374 Wh. Compatible with the following e-bike models from Fischer: ECU 1401, ETD 1401, ETH 1401, ETD 1402, ETH 1402, ECU 1501, ECU 1502, ECU 1503, ECU 1601 etc.
*Our 36 V battery with 10.4 Ah is perfect for 36 V motor kits with 250 to 700 watts and is compatible with a replaceable original battery type Phylion QY-03/SF-03. It is also equipped with a standard 20A BMS to ensure smooth operation and protect the battery. Note: The battery has a standard BMS, not a smart BMS.
*Li-ion Battery Parameters - Size:366×149×63mm; Weight (with bracket): approx. 2.5 kg. Maximum continuous discharge current: 20A, charger: DC2.1/42V 2A. Discharge connector: 6 pins, metal inserts Note: Please carefully check the shape of the battery end in the picture! !
*A battery-powered tail light has been added. You can turn on the rear light directly with the button. With the INR-2600 mAh battery cell, you can drive up to 37 km without worrying about a possible power failure on the go. We have successfully received the certificates CE, RoHS and UN38.3.

212,60 €
07

Season

SEASON E-Bike Battery SF-03 36 V 10.4 Ah / 12.8 Ah with Rear Light – Original Pannier Rack Battery JCEB360-11 for Fischer, Bagier and Much More Suitable for 36 V 250 W/350 W/500 W Engines

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

*We have successfully obtained CE, ROHS and UN38.3 certificates. Our battery is made of high-quality EVE-3200 mAh cells and materials. Please make sure you fully charge the battery as soon as you receive it.
*Update: with rear light. Battery size: 366 x 149 x 63 mm, weight: 2.50 kg. Charger type: DC2.1 - 42V 2A. You need to confirm the size by pic before purchase to avoid buying the wrong model.
*The battery warranty is 18 months. The warranty of the charger is 12 months. With German technical support on site. Solve your problems quickly, don't worry, we have professionals to handle all your problems.
*Our 36V 12.8Ah battery is perfect for 36V 250W-700W motor kits and is compatible with a replaceable PHYLION SF-03 battery. It is also equipped with a 20A standard BMS (not smart), which ensures smooth operation and protects the battery.
*473Wh capacity, >1000 cycles, maximum range! It can be fully charged in 7 hours. You don't have to worry about running out of power in the middle of the day. And you can check the charge status of the battery at any time by pressing the button.

240,70 €
08

VOLD POWER

36V 10.4Ah (374Wh) E-Bike Akku mit 20A BMS Kompatibel mit Joycube SF-03

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Premium Zellen – 36V 10.4Ah Kapazität】 Dieser 36V 10.4Ah (374Wh) E-Bike-Akku ist mit hochwertigen 2600mAh-Zellen bestückt und liefert eine konstante Leistungsabgabe für Motoren von 50W bis 500W. Das staubgeschützte Gehäuse misst ca. 366x149x63mm und wiegt nur rund 2,5kg. Bitte vergleichen Sie vor der Bestellung unbedingt die Maße mit Ihrem Original-Akku, um eine perfekte Passform sicherzustellen.
【Lieferung aus DE & 18 Monate Garantie】 Versand aus unserem DE Lager – schnell und zuverlässig. Unser engagiertes lokales Service-Team steht Ihnen zur Seite. Mit der umfassenden 18-monatigen Garantie sind Sie auf der sicheren Seite: Im Garantiefall kümmern wir uns umgehend um Reparatur oder Austausch. Sorgenfrei kaufen, sorgenfrei fahren.
【Kompatibilität – Bitte überprüfen Sie Ihr Modell】 Joycube SF-03 System für Fischer E-Bikes und Pedelecs. Kompatibel mit: Fischer ECU, ETD ETH, 1401, 1402, 1405, 1501, 1502, 1503, 1504, 1601, 1602, 1603, 1612, 1703, 1704, 1800, 1801, 1802, 1803, 1804, Cita 1.0, Cita 2.0, Cita 3.0. Dieser Ersatz-Akku eignet sich zudem für zahlreiche weitere Modelle, darunter: Puch Radius Luxury, DHS Primas Éco, Bianchi E-Bikes, Fischer Proline, Ananda Antriebssysteme, Chrisson.
【Benutzerfreundliches Design mit praktischen Funktionen】 Bis zu 700 Ladezyklen mit mindestens 70% Restkapazität – für maximale Reichweite über Jahre hinweg. Das mitgelieferte 2A-Ladegerät lädt den Akku in ca. 6 Stunden vollständig auf. So starten Sie stets mit voller Power in den Tag. Per Knopfdruck auf die integrierte Ladestandsanzeige wissen Sie jederzeit genau, wie viel Energie noch verfügbar ist. Reichweitenangst war gestern.
【20A Smart BMS Schutzsystem & Sicherheitszertifizierungen】 Das integrierte 20A Battery Management System (BMS) schützt zuverlässig vor Überladung, Tiefentladung, Überstrom und Kurzschluss. Dieser Akku ist nach strengen CE-, ROHS- und UN38.3-Standards zertifiziert. Das BMS gewährleistet eine stabile Akkuleistung im täglichen Einsatz.

202,00 €
09

VOLD POWER

36V 12.8Ah (473Wh) E-Bike Akku mit 20A BMS Kompatibel mit Joycube SF-03

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Premium-Zellen – 36V 12,8Ah Kapazität】 Dieser 36V 12,8Ah (473Wh) E-Bike-Akku ist mit hochwertigen 3200mAh-Zellen bestückt und liefert eine konstante Leistungsabgabe für Motoren von 50W bis 500W. Das staubgeschützte Gehäuse misst ca. 366x149x63mm und wiegt nur rund 2,5kg. Bitte vergleichen Sie vor der Bestellung unbedingt die Maße mit Ihrem Original-Akku, um eine perfekte Passform sicherzustellen.
【Lieferung aus DE & 18 Monate Garantie】 Versand aus unserem DE Lager – schnell und zuverlässig. Unser engagiertes lokales Service-Team steht Ihnen zur Seite. Mit der umfassenden 18-monatigen Garantie sind Sie auf der sicheren Seite: Im Garantiefall kümmern wir uns umgehend um Reparatur oder Austausch. Sorgenfrei kaufen, sorgenfrei fahren.
【Kompatibilität – Bitte überprüfen Sie Ihr Modell】 Joycube SF-03 System für Fischer E-Bikes und Pedelecs. Kompatibel mit: Fischer ECU, ETD ETH, 1401, 1402, 1405, 1501, 1502, 1503, 1504, 1601, 1602, 1603, 1612, 1703, 1704, 1800, 1801, 1802, 1803, 1804, Cita 1.0, Cita 2.0, Cita 3.0. Dieser Ersatz-Akku eignet sich zudem für zahlreiche weitere Modelle, darunter: Puch Radius Luxury, DHS Primas Éco, Bianchi E-Bikes, Fischer Proline, Ananda Antriebssysteme, Chrisson.
【Benutzerfreundliches Design mit praktischen Funktionen】 Bis zu 700 Ladezyklen mit mindestens 70% Restkapazität – für maximale Reichweite über Jahre hinweg. Das mitgelieferte 2A-Ladegerät lädt den Akku in ca. 7 Stunden vollständig auf. So starten Sie stets mit voller Power in den Tag. Per Knopfdruck auf die integrierte Ladestandsanzeige wissen Sie jederzeit genau, wie viel Energie noch verfügbar ist. Reichweitenangst war gestern.
【20A Smart BMS Schutzsystem & Sicherheitszertifizierungen】 Das integrierte 20A Battery Management System (BMS) schützt zuverlässig vor Überladung, Tiefentladung, Überstrom und Kurzschluss. Dieser Akku ist nach strengen CE-, ROHS- und UN38.3-Standards zertifiziert. Das BMS gewährleistet eine stabile Akkuleistung im täglichen Einsatz.

230,00 €
10

Phylion

Phylion Joycube Charger (75-05-00022) 5-Pin for SF-03 / Wall-ES 42V Fischer Pedelecs

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Power supply suitable for the Phylion battery types Joycube and XH370
Phylion SSLC084V42M-01 power supply or charger

49,00 €