Beltrona E-bike replacement battery for Panasonic 26V system 18Ah

This high-quality Beltrona lithium-ion replacement battery was specially developed for pedelecs with the widely used Panasonic 26V mid-motor system. With its high capacity of 18 Ah, it gives your tried-and-tested e-bike a new, significantly extended range and ensures long-lasting riding enjoyment. The battery combines state-of-the-art cell technology with an intelligent battery management system (BMS) and a customised housing to ensure maximum performance, safety and compatibility.

Highlights at a glance

• High capacity: With 18 Ah (468 Wh) for extended tours and a significantly higher range than the original batteries.
• Precisely fitting replacement: 100% compatible with the Panasonic 26V mid-motor system and the original charger.
• Modern Li-Ion technology: High energy density, no memory effect and low self-discharge.
• Integrated BMS: Comprehensive protection electronics against overcharging, deep discharge, overheating and short circuit.
• Easy handling: The battery can be easily charged on the bike like the original or removed for charging.

More range and riding fun for your pedelec

Give your e-bike a second life. This replacement battery is the ideal choice to significantly increase the range of your pedelec or to replace an ageing original battery. The high capacity of 18 ampere hours allows you to tackle longer trips and more challenging routes with inclines without having to worry about the charge level. Enjoy the freedom of travelling further and longer.

Modern cell technology and intelligent management

Inside this battery, only high-quality and long-lasting lithium-ion brand cells ensure reliable power output. The integrated battery management system (BMS) is the brain of the battery. It constantly monitors each individual cell, protects against harmful influences and ensures even charging through active balancing. This maximises not only safety, but also the lifespan and efficiency of the entire battery pack.

Comprehensive compatibility and easy replacement

This Beltrona battery is designed as a direct replacement for a wide range of e-bikes equipped with the Panasonic 26V drive. It can simply be exchanged for the existing battery and charged with your original Panasonic charger.

It is suitable for pedelecs from manufacturers such as:

• Flyer (C-, T-, L-, S-, X-series)
• Kalkhoff
• Raleigh
• Kettler
• Victoria
• Rixe
• Helkama

Replaces a large number of original battery types.
 

Features

FAQs about the e-bike replacement battery

Can I continue to use my original Panasonic charger?

Yes, this replacement battery is fully compatible with the original Panasonic charger for the 26V system. You can simply continue to use your existing charging station.

How far can I get with this 18Ah battery?

The range depends on many factors, such as the selected support level, the terrain, the rider's weight and the tyre pressure. Compared to the original 8Ah, 10Ah or 12Ah batteries that are often installed, however, you will achieve a significantly higher range, in some cases more than double, with this 18Ah battery.

What are the advantages of Li-Ion technology compared to older batteries?

Modern lithium-ion technology offers higher energy density, meaning more energy can be stored in a lighter and more compact housing. In addition, it does not suffer from the memory effect, so it can be flexibly recharged at any time, and it has a very low self-discharge when not in use.

What is the best way to store the battery in winter?

Store the battery in a cool (10-15 °C), dry place and avoid frost. The ideal charge level for longer storage is around 30% to 60%. It is advisable to check the charge level every 2-3 months and to briefly recharge the battery if necessary, in order to avoid deep discharge.