Epac Battery
Overview
Product sourcing insights & recommendations


The phrase 'EPAC battery' refers to power systems for Electrically Power Assisted Cycles, governed primarily by the EN 15194 standard in Europe and the UK AspadzCompliancegate. As we move into 2026, the market is shifting from simple energy storage to highly regulated, "smart" ecosystems focused on safety and circularity BatterybusinessclubNordson.
Market Trends & Insights (2026)
* Regulatory Revolution: Starting January 1, 2026, stricter safety mandates (like California's mandatory UL 2271 certification) and the EU's Digital Battery Passport will become industry benchmarks for transparency and sustainability MovcanMovcan.
* Technological Shift: While solid-state batteries are emerging in high-end prototypes, the immediate 2026 standard is defined by AI-integrated BMS (Battery Management Systems) that can extend lifespan by 20–40% and provide digital anti-theft locking FavoritebikesHovsco.
* Growth Momentum: The global lithium-ion market is projected to reach $325B by 2026, with e-bike batteries increasingly replacing car usage for urban commuting IdtechexHovsco.
Product & Sourcing Analysis
B2B sourcing for EPAC batteries is currently dominated by 36V and 48V systems, often utilizing Hailong or Silver Fish housing styles. Prices for bulk orders typically range from $45 to $260 depending on the cell quality (e.g., LG, Samsung vs. generic) and capacity (Ah) AlibabaAlibaba.
I have compiled a detailed report of these findings, along with a list of 10+ products and 170+ suppliers specializing in electric bike batteries.
I can help you further with:
Epac E Bike Battery En 15194 36v 48v
Products · Top picks & verified manufacturers

New Hailong Type Enook Factory Lithium Ion Battery Pack Customize 36V 10AH LiFePO4 Battery Electric for E Bike
Shenzhen Enook Technology Co., Ltd.🇨🇳CN12 yrs
36v 48v 52v 13Ah 15Ah 18Ah 20Ah Electric Bicycle E Bike Lithium Ion Ebike Battery Pack Lithium Ion Batteries
Dongguan Yongshengyuan Industrial Co., Ltd.verified🇨🇳CN5 yrs
Swordfish Pro High Capacity Rechargeable Lithium Ion Ebike Battery 36v 48V 13ah 15ah 17.5ah 18Ah Battery Pack for Electric Bike
Shenzhen Lichen electronics CO.,LTD🇨🇳CN4 yrs
Integrated 36V 48V 52V Lithium-Ion E-Bike Battery with 20A-30A BMS Charger Rear Rack Style 25Ah Nominal Capacity for 1300W Motor
Shenzhen Ding Tai Battery Co., Ltd.🇨🇳CN8 yrs
Cheap Price 36v 48v 72v E Bike Ebike Lithium Ion 18650 Battery Packs Electric Bicycle Battery for Electric Bike
Suzhou Dynavolt Intelligent Vehicle Technology Co., Ltd.verified🇨🇳CN10 yrs
Taga Family Bike Eco-Go Senglar Replacement Kuo B Battery 36 Volt Lithium Battery 10Ah 15Ah Emission 36v 10Ah 15Ah Battery

Electric Bike Lithium Battery Replacement Ebike Battery Pack 48V Lithium Battery for Ebike 36v
Jinhua Heng Chuang New Energy Co., Ltd.🇨🇳CN9 yrs
Hailong 48V 14Ah 1000W E-Bike Battery 18650/21700 Lithium Ion with Japan&Korea Cells BMS 15-30A 12-Month Warranty
Shanghai Aijiu Energy Technology Co., Ltd.🇨🇳CN10 yrs
36V 48V 52V 72V 10Ah 13Ah 15Ah 18Ah 20Ah Battery 500W 1000W 1500W Electric Bike Bicycle Lithium Battery Ebike Batteries
Shenzhen Kamcy New Energy Products Co., Ltd.🇨🇳CN16 yrs
New Technology Improved Design Hailong Battery 48v Ebike 15ah 20ah Electric Bike Battery for Electric Bicycle Battery
Guangdong Tianchi New Energy Technology Co., Ltd.🇨🇳CN5 yrs
36V 48V 52V 72V 10Ah 13Ah 15Ah 18Ah 20Ah Battery 500W 1000W 1500W Electric Bike Bicycle Lithium Battery Ebike Batteries

New Technology Improved Design Hailong Battery 48v Ebike 15ah 20ah Electric Bike Battery for Electric Bicycle Battery
Deep Dive · Full Report
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Sources & References
26 sources cited · Verified industry data & reports

E-Bikes Certification: Evaluating and Testing to UL 2849
UL Solutions
This Standard offers electrical and fire safety certification by examining e-bikes' electrical drive train system, battery system and charger system ...

Safety with E-Bikes and E-Scooters
National Fire Protection Association (NFPA)
The batteries that power e-bikes and e-scooters have been known to catch fire. Learn more about the risks and how to stay safer.

E-Bike Regulation & Standards in the European Union
Compliance Gate
EN 15194 is harmonised under the Regulation, and it sets safety and performance requirements for electronically power-assisted cycles (EPAC ...

Riding an electric bike: the rules
GOV.UK
You can ride an electric bike if you're 14 or over, as long as it is an 'electrically assisted pedal cycle' ( EAPC ). You do not need a licence to ride an EAPC.

Overview of Electric Bike Regulations in 2026
Fiido
Legal Electric Bicycles (EPACs). ≤ 250W motor power. ≤ 25 km/h pedal assistance. Pedal assist only. Mandatory EN 15194 ...

Electric bicycle laws
Wikipedia
Many countries have enacted electric vehicle laws to regulate the use of electric bicycles, also termed e-bikes.
