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Precision roller calender with adjustable speed and heating for advanced electrode densification
The Cell Lab Benchtop Electrode Calendering Machine is purpose-built for compacting coated electrodes in lithium-ion and solid-state battery research. Combining precise roller-gap control, variable speed, and integrated heating up to 120 °C, it delivers uniform electrode thickness and enhanced active-material density. Its benchtop footprint and glovebox compatibility make it ideal for R&D laboratories and pilot-scale cell fabrication. Multiple roller widths and materials are available to support a wide range of research needs.
Adjustable Roller Widths: Available in 100 mm, 200 mm, and 250 mm models; custom options up to 300 mm upon request.
Heating Capability: Built-in heating system reaches 120 °C to improve coating uniformity and interlayer bonding.
Precision Gap Control: Roller gap adjustable from 0 – 2 mm with ≤ 2 µm accuracy for consistent calendaring results.
Variable Speed Drive: Rolling speed adjustable between 0 – 40 mm/s to handle diverse electrode types.
Customisable Options: Roller width, material, and heating configuration can be tailored for specialised applications.
| Specification | 100mm Model | 200mm Model | 250mm Model |
|---|---|---|---|
| Voltage | 220V (Optional) | 220V (Optional) | 220V (Optional) |
| Roller Diameter | 96mm | 96mm | 96mm |
| Roller Width | Max 100mm | Max 200mm | Max 250mm |
| Roller Hardness | HRC62 | HRC62 | HRC62 |
| Roller Gap | 0~2mm | 0~2mm | 0~2mm |
| Roller Precision | ≤2μm | ≤2μm | ≤2μm |
| Rolling Speed | 0~40 mm/s | 0~40 mm/s | 0~40 mm/s |
| Temperature Range | Up to 120°C | Up to 120°C | Up to 120°C |
| Dimension (L×W×H) | 670×225×300 mm | 700×220×330 mm | 750×220×330 mm |
| Weight | 70kg | 80kg | 90kg |
| Warranty | One year limited warranty with lifetime product support | ||
| Note | Roller width can be customised upon request: 150mm, 160mm, 200mm, 250mm |
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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