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COUPON
When you shop for ₹ 2500 or more.Applicable on Checkout.
*Coupons are not applicable on Original Boards and Kits
- This is Witty Fox 3.7V 8000mAh Li-Ion Battery
- This battery is efficient and lightweight
- This battery has a Max Discharge current of 2.5A and has a Max Charging current of 2.5A
- It has a long life with full capacity for up to 600 charge cycles
- These Witty Fox Battery are low maintenance battery
- The battery has an Internal Resistance of 25-35mΩ
- The battery has a standard charging temperature range from -10 to +55 ̊ C and the discharge temperature range from -20 to +55 ̊ C
Witty Fox 3.7V 8000mAh Li-Ion Battery
This 3.7v Lithium-Ion battery is a very slim, extremely lightweight battery based on the new polymer lithium-ion chemistry. This Li ion battery is the highest energy density battery currently in production. Each cell outputs a nominal 3.7v.
These Li ion batteries require special charging. Do not attempt to charge these with anything but a specialized Lithium-Ion battery charger.
Battery includes built-in protection against over-voltage, over-current, and minimum voltage. Please use caution when using this battery in wearable projects. A short in the thread can create sparks and heat when using conductive thread.
Applications:
- GPS
- DVD
- Tablet PC
- MP4 Player
- Power Bank
- Mobile Backup Power Supply
- Bluetooth Speaker
- IoT
- Industrial applications.
Shipping & Returns
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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PACKAGE INCLUDES:
- 1 x Witty Fox 3.7V 8000mAh Li-Ion Battery
SPECIFICATIONS:
| Brand | Witty Fox |
| Voltage | 3.7V |
| Battery Capacity | 8000 mAh |
| Storage | -20 to +55°C |
| Self–Discharge | < 2% per month |
| Charging | Regulated DC, CCCV 4.2V |
| Battery Type | Lithium-Ion |
| Battery Dimension (L x W x H) |
74 x 67 x 20 mm |
| Connector Dimension (L x W x H) |
9 x 7 x 5 mm |
| Weight | 183 grams |
1. How long does a 3.7 V lithium battery last?
- The typical estimated life of a Lithium-Ion battery is about 600 charge cycles, whichever occurs first. A charge cycle is a period of use in which the battery is fully charged, fully discharged, and fully recharged.
2. Is it safe to charge a lithium-ion battery overnight?
- As long as the correct voltage limit is set for the lithium-ion battery when you're charging, leaving a lithium-ion battery on the charger shouldn't be a problem.
3. What is the battery life of an 8000 mAh battery?
- The rate of voltage decrease in usage is around one-third that of a 2500 mAh battery that came before it in the field, meaning that the 8000 mAh capacity is adequate and that the battery should satisfy my one-month service aim. (Of course, longevity is contingent on current demand.)
4. Do lithium batteries lose charge when not in use?
- Regardless of what type of battery or material it is, it will drain the charge even when not in use. 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.