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Witty Fox

Witty Fox 3.7V 2600mAh Li-Ion Battery

Witty Fox 3.7V 2600mAh Li-Ion Battery

Regular price Rs. 214
Regular price Rs. 324 Sale price Rs. 214
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  • This is Witty Fox 3.7V 2600mAh Li-Ion Battery
  • Suitable for a wide range of electronic devices and applications, including GPS systems, DVD players, power banks, Bluetooth speakers, and industrial applications
  • Equipped with pack over-voltage protection, pack under-voltage protection, and individual cell over-voltage protection to prevent damage to the battery and connected devices
  • Provides over load protection, over current protection, and short circuit protection to ensure safe and reliable operation
  • Includes under-voltage protection for individual cells to maintain a balanced charge and extend the battery's lifespan
  • Comes with reverse polarity protection to prevent damage from incorrect installation.

Witty Fox 3.7V 2600mAh Li-Ion Battery - Cylindrical

The rechargeable Witty Fox 3.7V 2600mAh Li-Ion battery finds wide usage across various electronic devices, ranging from GPS systems and DVD players to MP4 players and tablet PCs. Additionally, it is commonly used as a power source for mobile backup supplies, power banks, Bluetooth speakers, IOT devices, and industrial applications.

Also, read our blog on Li ion vs Li polymer detailing the Comparison between Li po vs Li ion battery. And also helps you to understand Li po vs Li ion battery Which One to Choose?


  • Pack over-voltage Protection
  • Pack under-voltage Protection
  • Over voltage Protection, CELL
  • Under-voltage Protection, CELL
  • Over Load Protection
  • Over current Protection
  • Short circuit protection
  • Reverse Polarity Protection


1 x Witty Fox 3.7V 2600mAh Li-Ion Battery


Brand Witty Fox 
Voltage 3.7V
Battery Capacity  2600 mAh
Battery Type Lithium-Ion
Dimensions  21 x 19 x 67mm
Weight  50 grams

Shipping & Returns

  • All orders confirmed before 3 pm IST are shipped on the
    same day, barring rare pickup delays on holidays or disturbances
  • Delivery time in Metro cities is 1-3 days, Others it is
    3-7 days. It varies based on location, reliant on courier services
  • Return window: 7 days from receipt unless stated
    otherwise. No refunds/replacements after
  • Returns only for non-working/damaged products are accepted
  • Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
  • Refunds are processed within 3-4 working days post inspection and approval.

For more details, please check our Shipping and Return Policy

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1. How long will 2600mah battery last?

  • The 2600mAh (or 2.6Ah) rating indicates that the battery can produce 2600mA for one hour, 1000mA for 2.6 hours, or 1mA for 2600 hours. The rating is calculated by multiplying the current by the amount of time the battery can produce that current. In practice, the rating is determined by the current situation.

2. Should I charge a lithium battery after every use?

  • Lithium batteries, unlike other types of batteries that need to be recharged throughout their storage time, perform better at 40 to 50 percent DOD (depth of discharge). Allow your lithium-based battery to completely discharge after every 30 charges before recharging. This prevents a condition known as digital memory.

3. Do lithium batteries lose charge when not in use?

  • Even when the battery is not in use, it will drain the charge, regardless of the type of battery or the material it is made of. Lithium-Ion batteries will drain when not in use. You will reduce the capacity of the battery if you charge it when it is completely discharged.

4. How do you keep lithium-ion batteries good?

  • Take your battery off the charger and let it cool for a few minutes before putting it back in use. 
  • Keep your batteries in a cool, shaded area during hot weather. 
  • Store batteries inside. 
  • Let your batteries ride shotgun. 
  • Set them in the sun.

5. How many times can a lithium-ion battery be recharged?

  • Lithium batteries have no limit on the number of times they can be recharged.The battery can charge and discharge at least 800 times, and the capacity is maintained at more than 80% of the initial capacity.