Digital Product Passport
Fernway FX-36 E-Bike Battery
by Fernway Cycles
SKUFX36-504
Issued 3 Nov 2026 · Version v1
Product Details
SKU
FX36-504
Category
Batteries
Country of Origin
Czechia
Sustainability Data
Carbon Footprint
68 kg CO2e per kWh of total energy, 34.3 kg CO2e for the pack (demonstration value)
Recycled Content (%)
Recycled cobalt 12%, nickel 5%, lithium 4% (demonstration values). No lead.
Battery Identification
Manufacturer and Contact Point
Fernway Cycles Ltd (fictional), 2 Example Street, Leeds LS1 0XX, United Kingdom. Single contact point: [email protected]
Battery Category
LMT battery (light means of transport), for electric bicycles
Battery Weight (kg)
2.9
Manufacturing Date
2026-09-15
Manufacturing Place
Fernway Pack Assembly s.r.o. (fictional), Brno, Czech Republic
Battery Chemistry
Lithium-ion NMC 532 (nickel manganese cobalt oxide cathode, graphite anode)
Performance and Durability
Battery Capacity
14 Ah (504 Wh)
Rated Capacity (Ah)
14 Ah
Nominal Voltage
36 V
Original Power Capability (W)
720 W continuous (20 A at 36 V)
Expected Lifetime (Cycles)
1,000 cycles to 70% remaining capacity
Capacity Fade (%)
20% after 800 cycles at 0.5C, 25 °C
Temperature Range
Charge 0 to 45 °C; discharge -10 to 50 °C; storage -20 to 35 °C
Internal Pack Resistance (mOhm)
95 mOhm at pack level, 50% state of charge, 25 °C
Expected Calendar Life (Years)
5 years
Carbon Footprint
Carbon Footprint Performance Class
Class B (demonstration value)
Carbon Footprint per Lifecycle Stage
Raw material acquisition and pre-processing 58%, main product production 34%, distribution 3%, end of life and recycling 5%
Recycled Content
Recycled Cobalt Content (%)
12
Recycled Lead Content (%)
0
Recycled Lithium Content (%)
4
Recycled Nickel Content (%)
5
Renewable Content Share (%)
0
Battery Safety and End-of-Life
Usable Extinguishing Agent
Large amounts of water, or an aqueous vermiculite dispersion (AVD) extinguisher
Battery Safety Information
Charge only with the Fernway FX-C4 charger. Keep away from heat and water immersion. Store at 30 to 60% charge.
Separate Collection Symbol
Yes. Crossed-out wheeled bin symbol printed on the battery label.
Hazardous Substance Markings
None required: cadmium and lead below the marking thresholds (demonstration)
Warranty Period
2 years or 600 full cycles, whichever comes first
Information for repairers, recyclers and authorities
Under the EU Battery Regulation (Article 77), the detailed composition, dismantling and spare-parts information, and the data about this individual battery, are available to repairers, remanufacturers, second-life operators, recyclers and purchasers with a legitimate interest, and to the authorities. Tell the manufacturer who you are and why you need it; if they approve, you will receive a personal link by email.
End-of-Life & Circularity
When this product reaches the end of its life, please do not dispose of it with general household waste. Repair or reuse it where possible, and recycle it through your local collection scheme or an approved take-back point to recover valuable materials and reduce environmental impact.
Additional Information
Chemical Compliance
UN 38.3 transport tested; EN 50604-1 for LMT batteries (demonstration)
Collection & Recycling Info
Return to any Fernway dealer or a battery collection point. Do not put in household waste.
Critical Raw Materials
Cobalt, lithium, natural graphite and battery-grade nickel
Hazardous Substances
Lithium hexafluorophosphate (LiPF6) in the electrolyte; nickel, cobalt and manganese compounds in the cathode
Supply Chain Due Diligence
Due diligence policy under Articles 47 to 52 in place; latest report at fernway.example/due-diligence (demonstration)
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