Do you have a Kalkhoff e-bike with a Panasonic mid-mount motor that's not lasting as long as it once did? Send in your battery to us and we will replace the cells, upgrading your capacity and restoring it to better than new! Their original specifications were 259 Wh at 25.9V and 10 Ah. We can upgrade that to 15 Ah at the same voltage for 389 Wh and 50% more range!
The Derby Cycle version below (shown for an Agattu Impulse 8 model) has a 10S 5P configuration with upgrade options up to 15Ah to give you almost 40% longer range than the original!
Just fill out our Battery Intake Form and send us your battery and charger. We will contact you with a quote and upgrade options. We recycle your old cells and re-use your case so you know it will fit back in your bike. We use brand new, grade A lithium ion cells and warranty all of our work for 12 months.
40 comments
@Dan – The pricing depends on the specs of your battery and how much of an upgrade you want. We’ll be in touch with some estimates!
Cost to refurbish the battery? Any additional charges like shipping or handling fees?
@James – We’d be happy to rebuild and upgrade your battery for you.
https://ebikemarketplace.com/pages/battery-intake-form
I have a Kalkoff E bike I bought ten years ago. the batteries no longer charge. I have the original battery pack and want to upgrade the unit to your latest technology. Where do I send this unit and how much do you charge?Please advise me of how to get this broad on the show. thanks.
@Sue – We’ll be in touch with some estimates!
Hi can you give me a quote for a 12ah nky304b2 li-ion battery. Ni-co-min/li battery. This is all the info on battery I can find. To refurbish it . Thanks.
@Dragan – We can’t diagnose your error codes, but you should check the voltage of your battery to see if it’s good or not.
I have panasonic NKY317b2 battery and it stopped charging. When I press indicator key, leds run 6 times around one by one. When I press key for about 8 sec, four leds turns on and after 3 or four sec turns off. What does it mean? Is my battery dead? Thanks.
@Simon – We’ll be in touch with our current pricing.
I have a Kalkhoff bike using an Impulse 17Ah 36 volt battery which has now run out. I would like to get it recelled/replaced.Please email me details cost etc. I will arrange collection at my work place. Thanking you in advance
@Amy – Unfortunately, we do not stock replacement Kalkhoff batteries, so you will need to send yours in for a rebuild.
I have the Panasonic 24v and would like a spare battery before I send mine for upgrade. Please tell me how I can place a battery order.
https://share.icloud.com/photos/0lD-E5EekaoZGeNykPTxIheOg#Chattahoochee-Oconee_National_Forests
@William – Can’t say we’ve done an Include 8 Premium before, but if it’s similar to other Kalkhoff batteries it shouldn’t be a problem.
https://ebikemarketplace.com/pages/battery-intake-form
Do you rebuild other Kalkhoff’s as well? We have an Include 8 Premium that discharged over the winter. We would love to get rolling again!
@Craig – We build a new battery inside your case. We will be in touch with our current options.
kalkhoff pro s. 26v 12a battery. cost and time for rebuild? Really don’t want downtime on the bike if possible. Do you refurbished or new batteries?