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KirbEbike 48V12AH 48V17.5AH Downtube HL1-2 Lithium  Battery Pack With Charger
KirbEbike 48V12AH 48V17.5AH Downtube HL1-2 Lithium  Battery Pack With Charger
KirbEbike 48V12AH 48V17.5AH Downtube HL1-2 Lithium  Battery Pack With Charger
KirbEbike 48V12AH 48V17.5AH Downtube HL1-2 Lithium  Battery Pack With Charger
Free shipping
Easy installation
1-year warranty
VAT included

KirbEbike 48V12AH 48V17.5AH Downtube HL1-2 Lithium Battery Pack With Charger

Shipping is calculated at checkout.

Sale price€323,00
Battery:48V12AH HL1-2 Lithium Battery With Charger
Only 48V 12AH Batteries can be sent to UK.

Smaller Size, Longer Range, And Shorter Charging Time

The KirbEbike kit is combined with the new 48v 12Ah or 17.5Ah lithium batteries for a smaller size but greater versatility. The batteries effectively improve the range, stability, and safety of the bike. The pure electric can last 40-70km on a single charge and the battery will retain 80% of its capacity after 1000 charges.
40-80km Mile Range
12Ah/17.5Ah Battery Capacity
6 Hours Time Until Fully Charge
1000 Times Cycle life

Battery Parameters

48V 12Ah/17.5Ah

Model Number HL1-2 Lithium Battery
Weight 4kg
Battery Type Down Tube
Charger 48V 2A
Battery Capacity 48V12Ah / 17.5Ah
Cycle Life 800 Times
Range 40-60km
Charging Time 5 hours
Size 368*96*90mm

Battery Features

Power Indication

Press the Middle button on the light, turn it on, and Press and hold to show power remains.

100% Power 75% Power
50% Power 25% Power

Anti-Thief Lock

Use to lock the battery on the frame, also unlock to remove or replace easily

Charge Socket

The charging current cannot exceed 5 amps.


Charge cell phones and other Electronic devices.


48v 2A charger

48V 2A
100-240V AC. 50/60HZ

Frequently Asked Questions

First, you need to confirm your wheel size, we only offer 26" and 28" (29", 700c), with wheel widths is 1.5-1.95 inches, if it is ES Everest MTB 26", the wheel width is 1.95- 2.35 inches.

You can find your wheel size on the side of the tire of your existing wheel.

If you are not sure about your rim size, you can contact us at

36V 250W with 36V13AH battery: 30-40km
48V 350W with 48V 12AH battery 40-50KM
48V 350W with 48V 16AH Mileage: 60-70km
48V 1000W with 48V 12AH Mileage: 30-40KM
48V 1000W with 48V 16AH Mileage: 40-50KM

Mileage rates are based on a 170-pound rider riding a 30-pound bike on a flat paved surface, with no wind, using the motor, and no pedals. Your mileage may vary, but most people get more miles than advertised. For best mileage, we recommend pedaling with the motor on.

Most of our electric bike conversion kits can reach a top speed of 25-30 Km/h, but the 1000W model can reach speeds of 45-50 Km/h. These speed limits are primarily set by the laws governing bicycles. Requirements for bicycles with a top speed of more than 25 km/h may require additional permits and are subject to different traffic regulations.

We stand by the quality of our products.

· 7-day money-back guarantee on all orders. Please contact us to return items for a refund.

·Lifetime technical support. Contact for assistance from our team of experts.

· 1-year extensive warranty on all retrofit kits. See the Warranty and Returns Policy for details.

You read that right, free shipping on all orders*! (*Only for orders in 48 consecutive states.)

Free Shipping to Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Italy, Latvia, Lithuania, Luxembourg, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, UK.

We place great emphasis on quality control from the start of production to the end, and each kit is rigorously tested before it leaves our store.

For complete kit purchases and any purchases that include batteries, our team will build, test and ship your kit within 2-7 business days.

For smaller items, such as accessories or components, our team takes 1-5 business days to process and ship your item.

For more details, check each kit's product page for the latest updates on availability, or email us at