Electronic Motorbike:Honda EM1 e: Teardown Report

Electronic motorbikes: Honda EM1 e: &Mobile Power Pack e:

Motorbike Teardown report
Battery pack Teardown report
Battery pack BMS PCB detail circuit analysis report


Honda EM1 e:	Mobile Power Pack e:	BMS PCB

Overview

The world electric motorbike market is expanding mainly in India and China.

Honda has announced its goal of selling 3.5 million motorbikes annually which will be 15% of worldwide market share, by 2030. Honda is also committed to standardizing batteries and charging infrastructure in order to expand motorbikes.

LTEC released three reports analyzed Honda electric motorcycle EM1 e. (1)Motorbike Teardown report, (2) Battery pack Teardown report and (3)Battery pack BMS PCB detail circuit analysis report.

Product characteristics

1) Honda EM1 e:

Weight : 92kg
Riding capacity : 1 people
Rotating diameter(min.) : 2m
Prime mover model : EF16M
Prime mover : DC Synchronous motor
Rated output : 0.58kW
Output power(max.) : 1.7kW[2.3PS]/540rpm
Torque(max.) : 90N・m[9.2kgf・m]/25rpm

2) Mobile Power Pack e:

(H)x(W)x(L) : 298mmx177mmx156mm
Weight : 10.3kg
Battery type : Li-ion Battery
Rated voltage : 50.26V
Rated capacity : 26.1Ah/1314Wh
Charging time : 5h

Report Contents

1) Honda EM1 e: Teardown report (85 pages)

Product teardown
Parts measurements (size & weight)
Investigation of main parts of the unit (X-ray photography of resin sealing part)
Identification of key ICs on the PCB (including datasheet, if we found).
Parts (Bus-bars, Cables, and connectors) connection

2) Mobile Power Pack e: Teardown report (38 pages)