I did not change the charger.
https://aliexpress.ru/item/4001169264790.html?spm=a2g2w.orderdetail.0.0.1ba74aa6FOIcxP&sku_id=10000015015733169
https://aliexpress.ru/item/1005004522826054.html?spm=a2g2w.orderdetail.0.0.792d4aa6ba9OA8&sku_id=12000029464493951
They wrote to me that production will begin after the Chinese New Year. If the battery is removable and with 170mm strokes. Dengfu will be the leader again.
There are many holes in the frame where the wire can be removed. The manufacturer thought of us. The bag is secured at the bottom with a plate and bolts. I've never liked the hidden battery solution.
https://www.bike-discount.de/en/acid-mud-blocker-rear-mudguard?number=20104657-40273406
I've tried a lot of wings. That's what I like the most. It protects well. You just need to fix it well. The clamps broke in the cold.