Battery for Ebike
von €589,00
Klanar später bezahlen
• E-Bike Zubehör
• 672Wh LG Li-Ionen-Akku
• BMS-System
• Bis zu 65 km pro Ladung
von €429,00
Klanar später bezahlen
• E-Bike Zubehör
• 696Wh LG Li-Ionen-Akku
• BMS-System
• Bis zu 65 km pro Ladung
von €479,00
Klanar später bezahlen
• E-Bike Zubehör
• 630 Wh Li-Ionen-Akku
• BMS-System
• Bis zu 90 km pro Ladung
von €389,00
Klanar später bezahlen
• E-Bike Zubehör
• 630Wh Li-Ionen-Akku
• BMS-System
• Bis zu 65 km pro Ladung
von €519,00
Klanar später bezahlen
• E-Bike Zubehör
• 630Wh LG Li-Ionen-Akku
• BMS-System
• Bis zu 90 km pro Ladung
-
Which batteries are suitable for electric bicycles?
Lithium batteries are the most commonly used batteries for e-bikes. They offer high performance, a long lifespan and allow you to travel longer distances on a single charge. Compared to lead batteries, lithium batteries for electric bikes have a higher energy density and are more environmentally friendly as they do not contain toxic substances. Compared to nickel-metal hydride batteries, lithium batteries offer better performance and a longer lifespan. In addition, e-bike batteries charge faster and are lighter and more compact, which improves mobility.
Nickel-Metallhydrid-Batterie（NIMH） |
Lithium-Ionen-Batterie（LI-ION） |
Lithium-Polymer-Batterie（LIPO） |
| NiMH batteries are the successor to NiCd batteries and are currently widely used in battery-powered electric bicycles in Europe. Although they are more environmentally friendly than traditional nickel-cadmium batteries, they have a lower energy density, heavier weight and longer charging times compared to lithium batteries. NiMH batteries need to be charged regularly to stay in optimal condition. | Lithium-ion batteries for e-bikes are currently the most commonly used batteries in electric bikes. Compared to NiMH batteries, lithium batteries 36V offer clear advantages: higher energy density, longer life, lower self-discharge rate and lower weight. They offer a longer range and faster charging times, making them ideal for longer trips. Although they are more expensive, their durability and high performance completely compensate for this. | Lithium polymer batteries (LiPo) are a variant of lithium-ion batteries that offer a smaller volume but can deliver the same amount of energy as traditional Li-ion batteries. Compared to Li-ion batteries, LiPo batteries are lighter and are suitable for designs that need to save space. However, LiPo batteries are usually more expensive and require more careful handling and maintenance to avoid damage or deep discharge. |
Batteries by voltage
E-bike batteries come in a range of voltages, with 36V and 48V being the most common options. Higher voltages use energy more efficiently and improve the performance of the electric bike. Models such as the Robin fat e-bike, Eddy folding bike and Transer cargo e-bike are equipped with a 48V battery, while other models are powered by a 36V e-bike battery.
36V E-bike Battery
48V E-bike Battery
Batteries by capacity
The capacity of e-bike batteries varies and is usually measured in watt hours (Wh). Common capacities range from 300Wh to a larger 700Wh or even more. The larger the capacity, the longer the range of the electric bike. The cargo e-bike Transer offers a maximum range of up to 135 km with the option of integrating two e-bike batteries.
360Wh e-bike battery
1248Wh e-bike battery
Types and installation locations of electric bicycle batteries
E-bike battery range
The most important purchase criteria for an e-bike include the battery capacity and the range of the battery. The most important parameter is the watt hour (Wh). Current battery capacities are typically between 250 and 500 Wh for city trips and 800 Wh for long-distance trips. Even if the exact performance of a full charge depends on many factors, the following battery ranges can be given as a guideline:
300 Wh
500 Wh
800 Wh
1250 Wh
Factors that influence the range of electric bicycles
The battery life of e-bikes is a key issue that many people worry about. The range of electric bikes is influenced by several factors. Although manufacturers usually specify the theoretical range under ideal conditions, the actual range is influenced by various factors. The most important factors are:
Battery capacity (Wh)
The capacity of a 36V e-bike battery directly determines the range. A 300-400Wh battery offers about 55-70 km of range, while an 800Wh battery can reach 130 km or more.
Assistance mode
The selected support mode has a significant impact on the range. Higher assistance modes consume more energy, while lower modes or increased pedaling extend the range.
Terrain and road conditions
Riding on flat roads will extend the range, while mountainous, steep or unpaved roads can greatly reduce the range.
Cycling style
Frequent acceleration or braking, aggressive driving and extreme weather affect battery consumption. Anticipatory driving reduces energy consumption.
Switching techniques
Correct gear shifting reduces the load on the motor and chain and extends the range.
Tire pressure and tread
The air pressure and the design of the tires affect the rolling resistance. The range can be optimized by using the correct air pressure.
Total weight
The total weight, including the driver and the load, affects the range. The heavier the total weight, the more power the engine has to produce, which reduces the range.
Maintenance and vehicle condition
Worn tires or aging e-bike batteries can reduce the range. Regular maintenance ensures optimal performance.
Wind resistance and rider equipment
Wearing tight-fitting clothing can reduce wind resistance, which reduces the engine's energy consumption and thus increases the range.
Type of drivetrain
E-bikes typically use two types of drive systems: derailleur and internal gearing. Derailleurs are lightweight and efficient, but wear out faster; internal gearing systems are durable and low-maintenance, but heavier. In comparison, derailleur systems tend to have a longer range.
Vehicle selection
Different types of e-bikes have different battery range requirements. For example, lightweight city e-bike models (E-City Bike) are usually more energy efficient than mountain bike models (E-Mountain Bike), while cargo e-bikes have a shorter range due to their heavier load.
Energy recovery system
Some electric vehicles are equipped with energy recovery (regenerative braking), which recovers some of the energy when driving downhill or braking, thus increasing the range. However, these systems are usually more expensive.
