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since 2003

Riese and Muller​

Description

This is a optional Dual Battery addition for Riese & Muller bikes only. ADD TO CART only at the same time as the purchase of a compatible Riese & Muller bike.

Ultra-modern Bosch lithium-ion batteries with a 500 Wh energy reserve provide the power for our E-Bikes. The battery capacity of 1,000 Wh is achieved by means of DualBattery technology, which makes use of a second battery. This technology doubles the range, which allows for tours twice as long and makes charging intervals considerably less frequent. Both frame batteries are built into the frame triangle in a way that ensures that the additional weight does not affect the riding behaviour.

The battery is impressively easy to use. With a capacity of 13,4 Ah, this premium lithium-ion battery has an energy reserve of 500 Wh.  Bosch has made it easier to predict your useful range with their online range calculator.
Bosch batteries are an efficient energy provider with staying power – and the most modern eBike batteries on the market. They combine impressive mileage performance, a long lifetime and low weight with an ergonomic design and simple handling. The high-quality lithium-ion batteries are equipped with a Battery Management System, which recognizes potential sources of error and protects the cells from overload.

Thanks to an integrated locking system, the battery can be removed and re-attached just like any “plug & play” device and can be completely charged with the Bosch Standard charger provided, the 500 Wh battery is fully charged and ready to be used again in just 4.5 hours. 

No memory effect: Bosch batteries with lithium-ion cells can be charged quickly irrespective of your charge level at any time. Interruptions of the charging process do not harm the battery. Complete discharge is not required.

Extremely low self-discharge: Even after long periods of storage, e.g. over winter, the battery can be used without recharging. This means Bosch rechargeable batteries do not need to be recharged after a long break in use. For longer storage, a charge status of approx. 30 to 60% is recommended. 

Long service life: Bosch batteries are designed for lots of trips, miles and years of service. The intelligent, electronic Bosch battery management system (BMS) protects lithium-ion batteries from excessive temperatures, overcharging, and deep discharge. The BMS checks every cell, extending the life of the rechargeable battery. This makes the time from initial use to the need to replace a Bosch battery very long.

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Technical Specifications

PowerPack 500    
Frame battery Rack battery
Voltage    36 V
Capacity    13.4 Ah
Energy content approx.500 Wh
Weight approx. 2.6 kg    
Size  325 x 92 x 90 mm %u200B

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