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Approx 21kg with 1 battery and 25kg with 2 batteries

I use 2 batteries in parallel - see photos. I also have the option to only carry 1 - either on the downtube or the pannier rack. I use a parallel battery adapter which I purchased from Amazon - (choose the the suitable amp rating) The parallel connector is housed inside the box mounted to...

Tesla's potential new future Model 2 utilising 4680 Lithium-ion batteries - reduced overall vehicle weight with longer range. This is an example, from one company, showing improvements that can being made and will ultimately lead to BEV's capable of many more mile per charge, with reduced...

An interesting read + other articles......... Study confirms what common sense has made clear for years: Hydrogen fuel cells cannot catch up to battery-electric vehicles | Electrek

An interesting read + other articles......... Study confirms what common sense has made clear for years: Hydrogen fuel cells cannot catch up to battery-electric vehicles | Electrek

I can understand if you are not aware of Euro NCAP safety ratings - for whatever reason! - but maybe it would be a good idea for you to consider how safe cars are from a crash safety point of view, not only for the driver and occupants but also for pedestrians as well - especially as you have...

2021 Dacia Spring has a very poor 1 star NCAP Safety rating - one to steer clear of in my opinion

Have tried tried tightening brakes a little and also changing Current Decay from 8 to 4 but still does not cut out at 15mph. As mentioned in earlier post - Throttle cuts out at 15mph/25kph as programmed.

I had already tried both ways you mentioned but the motor still does not cut out at the designated speed. As the bike is suspended on a support stand there isn't any load on the motor - except for turning the rear wheel, the motor should still cut out at the designated speed shouldn't it?

Bafang BBS01B 36V 250W with 860C display Speed limit has been set to 15mph on 860C Display Pedal Assist page - Speed Limit is set to 'By Display's Command' Bike is suspended on a stand and when turning the pedals by hand the motor continues to assist and does not cut out at 15mph I've tried...

This may help? Brighton E-bikes blog. Products, articles & photos about electric bikes, lithium-ion battery technology along with some random stuff too. (brightonebikes.co.uk)

Referring to the earlier posts from Flecc & PeterPi Type approval for throttles is not needed if the throttle is fitted when converting a bike - then it's perfectly legal. But not legal if the throttle is fitted by the manufacturer from January 2016. Do you agree?

Is this statement from dft still valid? DfT: Pedal cycles converted to ‘twist and go’ exempt from type approval – Pedelecs – Electric Bike Community | Pedelecs - Electric Bike Community

I've converted 3 bikes to date and my latest - Boardman Pro 29er - Basic bike weights only 13kg (shown in attached photos) Bike can carry 2 batteries (1 on the downtube and the other on a rear panier rack) Total 1080wh (36v x 2 x 15ah batteries) I've recently fitted a motor cover / splash guard...

Many thanks Bonzo for your comments. I will test the battery when received and take if from there.

I ordered without checking the number of cells contained in the pack. The Samsung IRN18650 35E cells have a nominal capacity 3500mAh. But there are only 50 cells in the pack arranged as 10S5P which would equate to 17.5Ah not 30Ah as ordered. To achieve 30Ah - 90 cells arranged as 10S9P would be...