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Price
$133.99
12V 3500mAh Battery for Dremel 8240 8250 8260 B815-01 B816-01 (2 PCS) โ€” image 1
Battery PacksMATESKโœ“ In stock

12V 3500mAh Battery for Dremel 8240 8250 8260 B815-01 B816-01 (2 PCS)

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$133.99
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About this item
  • Compatibility battery for Dremel 8240, 8250, 8260, B815-01 B816-01
  • Battery specifications: Paket: 2 PCS, Battery type:Li-ion, Voltage: 12V, Capacity: 3500mAh.
  • Reliable quality: made of high-quality batteries, environmentally friendly, efficient, stable and durable. Almost no memory effect, can be charged or discharged as needed. No dirt, longer service life
  • Multiple protection: overload test, overload, short circuit, high temperature, high humidity, internal overheating.
  • Friendly service: if you have any questions, you can contact us at any time, we have a professional team to solve it quickly for you.
Product description

Compatible part numbers: Replacement battery for Dremel B815-01 B816-01 Compatible models: ("Ctrl" + "F" for searching for your models): For Dremel 12V Max Lithium-Ion cordless tools 8240, 8250 and 8260 For Dremel 8240 For Dremel 8250 For Dremel 8260 Note: It is recommended to fully charge and discharge the battery 3 times after receipt. For safety reasons during transport, our batteries are not fully charged before leaving the factory. Charge the battery after use after cooling. The charger is not included. Please check the model and shape of your original battery. Make sure you have the right battery. Warm tips: Fully charge the battery before first use. Let the batteries of your power tools fully rest after prolonged use. To reduce the risk of fires or burns, do not disassemble, squeeze, puncture or short circuit the external contacts. Always remove the battery from your tool when you assemble, adjust, clean or when not in use for a long time. If you use the battery of the power tool for a month or more, store it in a clean, dry and cool place, away from heat and metal objects. Do not store the battery for a long time. We recommend using the battery at least every two to three weeks. Storage method: Keep the battery away from heat and metallic accessories. Perform a full discharge and charge every month during storage time. Leave the battery on the charger only while charging. Do not store the battery in damp environment or in direct sunlight.

Product details
Brand
MATESK
Manufacturer
MATESK
Model number
B815-01 B816-01

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10 Trustpilot reviews total, with 2 shown at a time.

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Excellent
4.5 average rating
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Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

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