Kumpan scooter 1954Ri 51.4V

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Type

Still unsure about the right solution for your battery? View our choice helper

Or choose repair; we examine your battery and give the right advice

Battery repair

With a battery repair, a diagnosis is first made. Based on that diagnosis, we determine what is needed to repair or refurbish the battery. We will contact you to discuss the diagnosis so that you can determine what to do with your battery.

Choose a repair (optional)

In case you don't want to repair your product

We will charge for the research costs and send your battery back.

For revision or repair, it takes approximately 10 workdays before your battery is ready after receipt

Specifications

Use for

Kumpan

Type number

KA2.0-51.4V-28.5Ah

Nominal battery voltage

51.40 V

Manufacturer code

Kraftpaket 2.0

Original capacity

28.5 Ah

Product Name

scooter 1954Ri 51.4V

Brand

Kumpan

KWS product code

acc-kum-kms-51.40v

Maximum charger voltage

58.80 V

Plug and play

Yes

Weight

9 kg

Type of charger connection

3 pins

Fits these bikes

  • Kumpan 1954 Ri

Frequently asked questions

The price appears at the top of this page as soon as you select Battery revision (our full cell replacement) and a capacity. Shipping is included, and so is the intake test: you do not pay for it separately when we re-cell your battery. If the intake test shows that something else is needed, you get a new proposal first. Only if you turn that down do we charge the €95 inspection fee.

Just the battery and the charger. The scooter stays with you. Take the battery out and register it on this page. If you cannot get it out, contact us first.

In a cell replacement we swap every cell in your battery for a new one. The casing and the connector stay yours, so the battery fits back in its place afterwards. Before we start, we run an intake test. If the problem is somewhere else, say the charging port or the electronics, you hear that first and get a proposal that fits. KWS Seuren has been re-celling batteries since 2017.

Register your battery on this page and follow the steps at checkout; we arrange the collection and send you the tracking details by email, with the time the courier will come. Put in the box: the printed insert form, the battery, the charger, and the key in a sealed envelope if your battery has a lock (do not tape it to the battery). Without the charger and the key we cannot test your battery fully. Your bike stays at home. Ask the courier for a proof of handover; that is your proof of shipping.

Two years. It covers the new cell pack and every part we replace during the cell replacement, including a new circuit board. We guarantee the capacity you order, not a number of kilometres. The full terms are in our warranty conditions.

That depends on how busy the workshop is and on what we find in the intake test, so we do not quote a fixed number of days here. The current lead time is on our lead-time page.

Customer service

Find answers in our help center

Many questions are already answered by our staff.

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How does Repair of my Kumpan scooter 1954Ri 51.4V work?

Search and order your battery in the webshop

You can find your Kumpan scooter 1954Ri 51.4V in the webshop based on the brand name or the model number on the battery.

Send your battery for free or have it picked up at no cost.

After your order, you will receive an email with shipping instructions.

We repairing your Kumpan battery.

We'll start repairing your battery and keep you updated on the progress.

Kumpan 1954 Ri scooter battery KA2.0-51.4V-28.5Ah repair

Your Kumpan 1954 Ri will not start, or its battery stops taking a charge. We repair this 51.4V 28.5 Ah scooter pack, type number KA2.0-51.4V-28.5Ah, which Kumpan calls the Kraftpaket 2.0. It charges on a 58.8V charger through a 3-pin charge plug.

We handle a deeply discharged pack, a faulty BMS or circuit board, and a damaged charging port. The Battery revision option is marked Not available for this scooter battery.

Once the battery reaches us we test the cells and electronics. You receive a proposal with the price, and we go ahead only after your yes. Should you decline, the pack is sent back for the inspection fee stated on this page. Choose Battery repair above to book your Kraftpaket in.