BURGARDEN 2-Pack 7.2V 3500mAh Ni-MH Battery for Dremel 757-01 and MultiPro 7700-01/02 (Not for 757 Charger)

Meet the BURGARDEN 2-pack 7.2V 3500mAh Ni-MH replacement batteries, designed to keep your Dremel 757-01 and MultiPro 7700 series tools ready for action. These compact, lightweight cells slide into place with a minimal fuss, letting you swap a fresh charge in seconds and keep working through longer tasks.

Key specs at a glance: 7.2V nominal voltage, 3500mAh capacity, Ni-MH chemistry. The two-pack setup means you can pair a ready-to-use spare with your active battery, reducing downtime between sessions. A smaller form factor adds portability, so you can carry a charged spare in a tool bag without bulk.

Safety and reliability are built in: a microchip inside each battery helps regulate charging, limiting overcharge and short circuits to prolong life and protect both battery and tool. The design is FCC, CE and RoHS certified, ensuring compliance with common safety and environmental standards. You can charge or discharge as needed without losing capacity to memory effects.

Compatibility matters: these packs fully support Dremel 7.2V MultiPro cordless tools, including 7700-01 and 7700-02 models. They are not compatible with the Dremel 757 charger, so please verify the charger and tool model before use.

Real-world use cases: imagine smoothing a project with a clean rotary cut, then quickly snapping in a fresh battery to continue where you left off. The dual-pack setup suits pro quick-change workflows and DIY tasks alike, from hobbies to light workshop jobs.

Practical tips for best results

• Check model compatibility before purchasing to ensure a perfect fit with your tool.
• Store batteries in a cool, dry place and avoid prolonged full discharge to maximize life.
• Use the included microchip-assisted charging routine to minimize wear during daily use.

Note: while these packs are designed for long run times and stable performance, actual results depend on tool load and duty cycle. Consider them as a reliable extra power option for your Dremel setup.