VARTA CR1620 lithium button cell 3V 70mAh

Compact mid-range power – the VARTA CR1620 lithium coin cell offers reliable 3.0V voltage and 70mAh capacity for small to medium-sized electronic devices with higher energy demands. Measuring just 2.0mm in height and 16mm in diameter, this compact cell is ideal for digital watches, portable electronic devices, small medical instruments, compact electronic gadgets, and digital tools where space-saving and consistent high-performance voltage are essential.

As a brand of VARTA, the renowned German battery manufacturer with decades of innovation and quality, this lithium cell is manufactured to the highest European standards. Lithium chemistry offers significant advantages: twice the voltage compared to alkaline batteries (3.0V instead of 1.5V), exceptional long-term stability for years, and safe storage without self-discharge – ideal for devices used sporadically or seasonally. With a 70mAh capacity and from current production with a long shelf life, this battery is the perfect choice for anyone who values ​​proven German quality.

Key features:

• VARTA CR1620 Lithium button cell, 1 piece in blister pack

• Model: Type 6620 – Standard for CR1620-compatible devices

• Chemistry: Lithium (Li/MnO2) – highest energy density and stability

• Nominal voltage: 3.0V – double the voltage for high-performance digital devices

• Capacity: 70mAh – reliable for small to medium-sized devices

• Ultra-flat dimensions: diameter 16.0mm, height only 2.0mm

• Weight: approx. 1.2g – ultra-light and compact

• Made in Germany – VARTA Consumer Batteries quality manufacturing

• Storage: From current production with long shelf life

• Long-term stability: Lithium technology prevents self-discharge for years.

• 0% mercury – modern, environmentally conscious lithium technology

• Original VARTA brand product – trusted worldwide for decades

• Wide compatibility: CR1620, DL1620, BR1620 and other equivalents

Advantages & Applications:

• Digital miniature clocks & mini-displays: Constant 3.0V for compact electronic clocks

• Portable mini electronics: Small gadgets with limited battery capacity

• Electronic jewelry watches: Elegant digital watches with a minimal format

• Small medical devices: Portable mini-monitors, small diagnostic instruments

• Small medical devices: Portable sensors, mini monitoring devices

• Electronic mini-games: Small electronic gadgets for children and adults

• Digital mini-tools: Small digital tools, measuring instruments, pocket tools

• Fitness mini trackers: Compact activity trackers with a small form factor

• Hearing Aid Accessories: Small electronic components for hearing aids

• Mini thermometers: Digital miniature thermometers for quick measurements

• Electronic flashlights: Ultra-compact LED lamps for keychains

• Emergency & Outdoor Gadgets: Compact and reliable for travel and adventures

• Hobby electronics: Small electronic projects in miniature format

• Long-term storage: Ideal for emergency supplies – no self-discharge for years

• Professional use: workshops, medical practices – high-performance standard

• Made in Germany: Proven quality and reliability for decades