Battery compatible with Panasonic VW-CGA-DU21 VBD210

A charge cycle occurs when you use 100% of your battery's capacity. Lifespan is defined by total cycles before capacity drops below 80%.

Lifespan Calculation

Maintain the battery between 20% and 80% to maximize chemical stability and longevity.

Advantages

Controlled charging reduces heat and prevents lithium plating.

Note: Use original chargers for optimal safety.

• Easy to find
• Many different sizes and shapes
• Small size
• Lightweight
• Capable of accumulating more charge
• Less memory effect
• Long lasting
• Low self-discharge rate.

• Lifespan of about 3 years.
• Limited number of charges, between 300 and 1000.
• They are more expensive.
• They can overheat to the point of exploding.
• Poorer performance in cold conditions.
• Highly variable voltage.

• Lithium-ion polymer batteries.
• Lithium iron phosphate (LiFePO4).
• Olivine-type lithium iron phosphate batteries.