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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 10400mAh Li-Ion Battery
- Slim and lightweight Li-ion battery with high energy density
- Outputs a nominal 3.7V and based on polymer lithium-ion chemistry
- Requires specialized Lithium-Ion battery charger for charging
- Built-in protection against over-voltage, over-current, and minimum voltage
- Caution advised when using in wearable projects due to risk of short circuits
- Suitable for a wide range of applications, including GPS devices, tablets, MP4 players, DIY power banks, Bluetooth speakers, IoT devices, and industrial applications.
Witty Fox 3.7V 10400mAh Li-Ion Battery
This 3.7v Lithium-Ion battery is a very slim, extremely lightweight Li ion battery based on the new polymer lithium-ion chemistry. This is the highest energy density battery currently in production. Each cell outputs a nominal 3.7v. These batteries require special charging. Do not attempt to charge these with anything but a specialized Lithium-Ion battery charger.
This Li ion 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 Devices
- Used in Tablets and PC
- Used in MP4 Player
- Used to make DIY power banks
- Used to make mobile backup power supply
- Used to power Bluetooth speaker
- Used to power IoT Devices
- 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 10400mAh Li-Ion Battery
SPECIFICATIONS:
| Brand | Witty Fox |
| Voltage | 3.7V |
| Self–Discharge | < 2% per month |
| Storage | -20 to +55°C |
| Charging | Regulated DC, CCCV 4.2V |
| Battery Capacity | 10400 mAh |
| Battery Type | Lithium-Ion |
| Battery Dimension (L x W x H) |
74 x 67 x 19 mm |
| Connector Dimension (L x W x H) |
9 x 7 x 5 mm |
| Weight | 193 grams |
1. What is the difference between LiPo Battery and Li-Ion Battery?
- Difference Between Lipo battery and Li-Ion Battery:
| Lithium Polymer (LiPo) Battery | Lithium Ion (Li-ion) Battery |
|---|---|
| Lower energy density | Higher energy density |
| High Price | Low Price |
| Lightweight | Heavy |
| Approx. 75% to 90% efficiency | Approx. 85% to 95% efficiency |
| Used in power banks, mobile, laptops, Surveillance devices etc. | Uses in Drones/quadcopters, Vehicles, etc. |
2. Which battery is suitable for making Power bank?
- Powebanks are usually made of Lithium Ion Batteries. Lithium ion batteries are well-known for their long life and versatility. Li-ion cells are smaller and lighter than other cells, almost the size of a credit card, and have a slightly higher specific storage capacity. Lithium Ion batteries have very high energy density and the least self-discharge rates that make them ideal for a power bank which has the objective of storing large amounts of energy. Besides, they have an efficient and fast charging ability that adds to the advantage.
3. Is Lithium Ion battery Rechargeable?
- Yes, A lithium-ion battery is a type of rechargeable battery in which lithium ions move from the negative electrode to the positive electrode during discharge and back again during charging. The Lithium Ion battery can be charged using a TP4056 Lithium Battery Charging Board. Chemistry, performance, cost, and safety features vary among lithium-ion battery types. Lithium battery charger-to-battery ratio is based on 30% for maximum performance and life.
