2 pieces Brand New Original NCR18650B 3.7V 3400mAh 18650 Rechargeable Lithium Battery Mobile Power DIY Line

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공급업체 : BATTERYINT

Product Type : 18650 Battery

Sku : BI-JJD-0411

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2 pieces Brand New Original NCR18650B 3.7V 3400mAh 18650 Rechargeable Lithium Battery Mobile Power DIY Line

Product information:

Model: NRC18650B
Capacity: 3200-3400mAh
Charging voltage: 4.2V
Nominal voltage: 3.7V
Discharge current: 20A max
Rechargeable:> 1000 times, theoretically
Chemistry: lithium ions
Top of the battery: DIY line
color green
Net weight: about 100g / piece
Size (height x depth): approx.67*18*18 mm

The package contains:

2 × NCR18650B battery

We want to make sure you are happy and satisfied with your products. If you are unsatisfied and would like to return your order, we will accept a return and refund

Can i cancel an order?

Orders on batteryint.com can be cancelled before shipment.
Please contact our customer service if you want to cancel your order,After we confirmed the shipping status,we will issue a refund(If we have shipped your order,it will be treated as returns).
Please note:paypal fee will not refund as the paypal Policy for seller.
If the battery you purchased is a customized product, cancellation unacceptable.

DOA (dead on arrival) Return Policy:

If your battery arrives damaged or is not working, you can return it to us within 7 days after delivery or 30 days after shipment in case the delivery date is not traceable. You will receive an e-mail containing the shipment date and other details of your order after it has been shipped.
Please include all of its accessories, like cables, chargers, batteries, in the returned parcel. If an accessory or component is missing, we will ask you to pay for it. All the return shipping fees will be covered by us.

Defective item Return Policy:

We will do our best to ensure that the products shipped to our customers are in their best condition. If your product turns out to be defective, please provide us with the following proofs:
This clause does not include products of a category with specific warranty terms as well as damages caused by incorrect usage of a product.
Photos of the front and the back of the package or box;
Partial shipment slips (if applicable);
Photo or video of the defective item;
Photo or video and a detailed description of the problem;
Upon being returned, the defective item will be refunded or replaced for free.
Return shipping fee reimbursement is 30% of the item’s price up to a maximum of $30.

Incorrect item received:
If the item you have received differs completely from the one you ordered, please do not hesitate to contact our customer service and to provide us with the following proofs:

Photos or a video of the incorrect item;
Photos or a video showing the problem occurred with this product;
Because different batches of the products are supplied, the item logo or packaging you received may vary from the one displayed on our website. If all the functions and appearance of the product prove to be correct, please understand that this case will not be included in this policy. If a return is necessary, replacement plus shipping cost reimbursement will be issued to you once you send us a return shipping receipt showing how much you paid to return it. Please be sure that the incorrect item you return is in the original package and the merchandise is in the same condition you received it in. For the incorrect item, if you are able to find a use of it and prefer to keep it, you may suggest that to us and we will offer you a certain discount for buying it.

Unsatisfactory products:

If you are not satisfied with your purchase, you can return a product within 30 days after delivery to receive a replacement or a refund of its price minus the shipping fees. If the return is not a result of our error, customers will be required to cover shipping cost both ways.
Please ensure to return the item with its original packaging and accessories in the same condition as when you received it.

If the products malfunctions (except for reasons caused by incorrect usage and accidental or intentional damage) within 90 days after shipment, you can return the product back to us. You should receive an e-mail with the shipment date and other details after your order has been shipped. Once we receive and approve the return,a full refund or replacement will be offered and a shipping cost reimbursement will be issued when you provide us with a receipt of the shipping charges you paid to send it back to us (the tracking number of the return package or a screenshot of the shipping receipt).
The return shipping fee should be less than 30% of the defective item(s) value, and also less than $30(USD). We will cover the actual postage (according to the receipt you provided). If the return shipping fee exceeds the limit above, please contact our customer service for further confirmation.

After 90 days and within 180 days from shipment
After receiving the defective item, we will forward it to our repair center. You will be charged the return shipping fees And Batteryint will charged the send-back shipping fee.

After 180 days from shipment
Batteries are consumables ,We will not accept a refund or a replacement after 180 days from shipment.

How can I return the defective item to Batteryint?
All customers should contact Batteryint Customer Service for approval before sending anything to us before returning any item(contact:sales@batteryint.com) . Batteryint will not be responsible for returned item(s) without notifying us in advance.

Notes:

The returned products must be in a new and resolvable condition with original packaging, including cartons, parts, instruction manuals, etc.
The buyer is responsible for the return postage, we will bear all the costs of sending replacement. For the sake of protection, we strongly recommend the buyer to insure the returned goods against loss or damage, and use a shipper who can provide proof of delivery.
Any return must consult us first, do not accept return without RMA (provided by our customer service).
Our refund policy only refunds the purchase price (excluding freight and handling charges or insurance).
Please place a note inside the return package by including the following details（order number；product ID or name；quantity；a short description of the problem that occurred with this product）
After mailing back the product, please send us the tracking number and a copy of the shipping receipt; if we can not receive this information, we will have to wait until when the product arrives in our warehouse.We have no responsibility to respond to items lost in the return process.
After we receive your returned items, we must handle any exchange or issue refund.Refunds will be arranged to the same payment method you used to place this order. All the intermediary handling fees and bank processing fees will be at the customer's expense;
Products beyond the warranty period are not included in the return, exchange and refund policies.

How long will you get your refund?

If your return request have been confirmed and aprroved by our customer service,we will issue refund after received your returned parcel.
Refunds will be arranged to the same payment method you used to place this order. All the intermediary handling fees and bank processing fees will be at the customer's expense;
Normally it will take 3-7 working days to get your money back to your account.

{"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"Scenario 1: DIY Portable Power Bank","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"Creating a DIY portable power bank is a popular application for the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":". With two pieces of "},{"type":"text","value":"3.7V 18650 battery","bold":true,"italic":true},{"type":"text","value":" cells, each offering 3400mAh capacity, you can build a reliable and high-capacity power source for charging smartphones, tablets, and other portable devices. The "},{"type":"text","value":"18650 battery recharge","bold":true,"italic":true},{"type":"text","value":" process is straightforward, ensuring that your power bank is always ready for use. The high energy density of the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":" makes it ideal for compact and lightweight designs, allowing for easy portability and efficient energy storage."}]},{"type":"paragraph","children":[{"type":"text","value":"Scenario 2: Emergency LED Lighting System","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"An emergency LED lighting system powered by the "},{"type":"text","value":"NCR18650B battery","italic":true,"bold":true},{"type":"text","value":" can be use during power outages. Using two "},{"type":"text","value":"3.7V 18650 battery","bold":true,"italic":true},{"type":"text","value":" cells in series or parallel configurations can provide a stable and long-lasting power supply for LED lights. The 3400mAh capacity of each "},{"type":"text","value":"18650 battery recharge","bold":true,"italic":true},{"type":"text","value":" ensures prolonged illumination, making it suitable for home, office, or outdoor use. The reliability and efficiency of the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":" make it a perfect choice for creating an emergency lighting that you can depend on."}]},{"type":"paragraph","children":[{"type":"text","value":"Scenario 3: DIY Electric Bike Battery Pack","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"For DIY enthusiasts looking to build or upgrade an electric bike, the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":" is an excellent option. With two "},{"type":"text","value":"3.7V 18650 battery","bold":true,"italic":true},{"type":"text","value":" cells, you can create a small battery pack that provides significant power for short commutes or recreational rides. The 3400mAh capacity ensures a good balance between weight and energy storage, allowing for efficient energy use. The "},{"type":"text","value":"18650 battery recharge","bold":true,"italic":true},{"type":"text","value":" cycles are reliable and long-lasting, making the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":" a top choice for electric bike applications where consistent performance is essential."}]},{"type":"paragraph","children":[{"type":"text","value":"Scenario 4: Solar Energy Storage","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"Incorporating the"},{"type":"text","value":" NCR18650B battery","bold":true,"italic":true},{"type":"text","value":" into a small-scale solar energy storage system is another practical application. Using two "},{"type":"text","value":"3.7V 18650 battery","bold":true,"italic":true},{"type":"text","value":" cells with a 3400mAh capacity, you can store energy collected from solar panels during the day for use at night or during cloudy periods. The "},{"type":"text","value":"18650 battery recharge","bold":true,"italic":true},{"type":"text","value":" efficiency ensures that maximum energy is stored and utilized, making the system highly effective. The high quality and reliability of the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":" make it a great component for renewable energy projects, providing sustainable and eco-friendly power solutions."}]},{"type":"paragraph","children":[{"type":"text","value":"Scenario 5: Portable Fan Power Source","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"A portable fan powered by the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":" is perfect for staying cool during hot days. By using two "},{"type":"text","value":"3.7V 18650 battery","bold":true,"italic":true},{"type":"text","value":" cells, you can ensure that your fan runs for extended periods, thanks to the 3400mAh capacity of each cell. The ease of "},{"type":"text","value":"18650 battery recharge","bold":true,"italic":true},{"type":"text","value":" allows for quick and convenient recharging, ensuring the fan is always ready to use. The "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":"’s consistent performance makes it an ideal choice for portable fans, providing reliable and long-lasting power to keep you comfortable."}]},{"type":"paragraph","children":[{"type":"text","value":"Scenario 6: Remote-Controlled (RC) Devices","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"Remote-controlled devices such as cars, boats, and drones can greatly benefit from the use of the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":". With two "},{"type":"text","value":"3.7V 18650 battery","bold":true,"italic":true},{"type":"text","value":" cells, RC enthusiasts can enjoy extended playtime due to the 3400mAh capacity of each cell. The "},{"type":"text","value":"18650 battery recharge","bold":true,"italic":true},{"type":"text","value":" capability ensures that these devices can be quickly and efficiently recharged for continuous use. The high energy density and reliability of the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":" make it a preferred choice for powering various RC devices, providing stable and long-lasting energy for enhanced performance."}]},{"type":"paragraph","children":[{"type":"text","value":"Scenario 7: Home Security Systems","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"Home security systems can be made more reliable with the use of the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":". By incorporating two "},{"type":"text","value":"3.7V 18650 battery","bold":true,"italic":true},{"type":"text","value":" cells, you can ensure that cameras, sensors, and alarms remain operational during power outages. The 3400mAh capacity of each "},{"type":"text","value":"18650 battery recharge","bold":true,"italic":true},{"type":"text","value":" provides sufficient backup power, keeping your home secure at all times. The dependable performance and long life cycle of the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":" make it an excellent choice for critical home security applications, ensuring continuous protection and peace of mind."}]},{"type":"paragraph","children":[{"type":"text","value":"Scenario 8: DIY Smart Home Devices","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"Smart home devices such as automated blinds, thermostats, and doorbells can benefit from the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":"’s reliable power. Using two "},{"type":"text","value":"3.7V 18650 battery","bold":true,"italic":true},{"type":"text","value":" cells allows these devices to function seamlessly with minimal interruptions. The 3400mAh capacity ensures that smart devices have enough power to operate efficiently, and the ease of "},{"type":"text","value":"18650 battery recharge","bold":true,"italic":true},{"type":"text","value":" means these devices can be quickly brought back to full power. The "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":"’s high performance and safety features make it ideal for integrating into various smart home applications."}]},{"type":"paragraph","children":[{"type":"text","value":"Scenario 9: Portable Medical Devices","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"Portable medical devices, such as blood pressure monitors and glucose meters, can be powered effectively using the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":". Two "},{"type":"text","value":"3.7V 18650 battery","bold":true,"italic":true},{"type":"text","value":" cells provide reliable and consistent power, essential for the accurate operation of these devices. The 3400mAh capacity ensures extended usage between recharges, while the "},{"type":"text","value":"18650 battery recharge","bold":true,"italic":true},{"type":"text","value":" process is straightforward, ensuring these devices are always ready for use. The high quality and reliability of the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":" make it a trusted choice for powering portable medical equipment."}]},{"type":"paragraph","children":[{"type":"text","value":"Scenario 10: DIY Flashlights","bold":true}]},{"type":"paragraph","children":[{"type":"text","value":"DIY flashlights can be greatly enhanced by using the "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":". With two "},{"type":"text","value":"3.7V 18650 battery","bold":true,"italic":true},{"type":"text","value":" cells, you can create a powerful and long-lasting flashlight. The 3400mAh capacity ensures bright and sustained illumination, ideal for outdoor activities, emergency situations, or everyday use. The "},{"type":"text","value":"18650 battery recharge","bold":true,"italic":true},{"type":"text","value":" capability allows for quick and efficient recharging, making the flashlight convenient and reliable. The "},{"type":"text","value":"NCR18650B battery","bold":true,"italic":true},{"type":"text","value":"’s excellent performance and durability make it a perfect power source for high-quality DIY flashlights."}]},{"type":"paragraph","children":[{"type":"text","value":""}]},{"type":"paragraph","children":[{"type":"text","value":"These scenarios showcase the versatility and reliability of the NCR18650B 3.7V 3400mAh 18650 rechargeable lithium batteries in various applications, ensuring that users benefit from consistent and efficient power sources.","bold":true}]}]}

What are the main features of the NCR18650B battery for DIY mobile power projects?

The NCR18650B battery is highly regarded for DIY mobile power projects due to its high capacity of 3400mAh, which provides extended usage times for various devices. As a 3.7V 18650 battery, it offers a stable voltage output that is ideal for powering electronics. Additionally, the 18650 battery recharge process is efficient and reliable, allowing for quick replenishment of power. The combination of these features makes the NCR18650B battery a top choice for building portable and durable mobile power solutions.

How does the 3.7V 18650 battery recharge process ensure the longevity of the NCR18650B battery?

The 3.7V 18650 battery recharge process is designed to optimize the lifespan of the NCR18650B battery by providing controlled charging cycles. Smart chargers for 18650 batteries typically include features such as overcharge protection, which prevents the battery from being charged beyond its capacity, and temperature monitoring to avoid overheating. These measures help maintain the health and efficiency of the NCR18650B battery, ensuring it delivers reliable performance over many recharge cycles.

What are some common applications for the NCR18650B battery in DIY projects?

The NCR18650B battery is versatile and commonly used in a variety of DIY projects. Some popular applications include creating portable power banks, building emergency lighting systems, and powering DIY smart home devices. The 3.7V 18650 battery provides a stable voltage output, while the 3400mAh capacity ensures long-lasting power. Additionally, the ease of 18650 battery recharge makes it convenient for these projects, ensuring that devices can be quickly recharged and ready for use.

Why is the NCR18650B battery considered ideal for building a DIY power bank?

The NCR18650B battery is ideal for building a DIY power bank due to its high energy density and reliable performance. As a 3.7V 18650 battery, it offers a stable voltage output that is perfect for charging various portable devices. The 3400mAh capacity ensures that the power bank can provide multiple charges for smartphones, tablets, and other gadgets. Additionally, the 18650 battery recharge process is straightforward, making it easy to keep the power bank ready for use. The combination of these features makes the NCR18650B battery a top choice for DIY power banks.

How does the NCR18650B battery compare to other 3.7V 18650 batteries in terms of capacity and performance?

The NCR18650B battery stands out among other 3.7V 18650 batteries due to its high capacity of 3400mAh, which provides extended usage times for devices. In terms of performance, the NCR18650B battery offers a stable voltage output and efficient discharge rate, making it reliable for various applications. Additionally, the 18650 battery recharge process for the NCR18650B is designed to maintain the battery's health and longevity, ensuring consistent performance over time.

What safety features should be considered when using the NCR18650B battery in DIY projects?

When using the NCR18650B battery in DIY projects, it is important to use a charger that supports the 3.7V 18650 battery and includes overcharge protection to prevent damage. The 18650 battery recharge process should also involve temperature monitoring to avoid overheating. Additionally, proper insulation and secure connections are crucial to prevent short circuits. Ensuring these safety measures will help maintain the integrity and performance of the NCR18650B battery in DIY applications.

Can the NCR18650B battery be used in high-drain devices, and what are the benefits?

Yes, the NCR18650B battery can be used in high-drain devices, providing several benefits. The 3.7V 18650 battery offers a stable voltage output, which is essential for devices that require consistent power. With a capacity of 3400mAh, the NCR18650B battery delivers extended usage times, making it suitable for demanding applications such as power tools, flashlights, and RC devices. Additionally, the 18650 battery recharge process is efficient, ensuring that the battery can be quickly replenished and ready for high-drain use.

How does the NCR18650B battery contribute to the efficiency of portable solar energy systems?

The NCR18650B battery's durability and performance make it a valuable component in solar energy applications. As a 3.7V 18650 battery, it provides a stable voltage output that is ideal for storing solar energy. The high capacity of 3400mAh ensures that a substantial amount of energy can be stored and used during periods without sunlight. The efficient 18650 battery recharge process allows the battery to be quickly replenished by solar panels, making the system highly effective and reliable.

What are the best practices for maintaining the NCR18650B battery in optimal condition?

To maintain the NCR18650B battery in optimal condition, follow these best practices: 1. Use a charger designed for 3.7V 18650 batteries, ensuring it has overcharge and temperature protection features. 2. Avoid deep discharges by recharging the battery before it is completely drained. 3. Store the battery in a cool, dry place away from direct sunlight and heat sources. 4. Perform regular 18650 battery recharge cycles to keep the battery active and prevent capacity loss. 5. Inspect the battery and connections regularly for any signs of damage or wear. Following these guidelines will help extend the lifespan and maintain the performance of the NCR18650B battery.

What advantages does the NCR18650B battery offer for powering smart home devices?

The NCR18650B battery offers several advantages for powering smart home devices. With a capacity of 3400mAh, this 3.7V 18650 battery provides long-lasting power, ensuring that devices such as smart thermostats, security cameras, and automated lighting systems operate efficiently. The stable voltage output of the NCR18650B battery ensures reliable performance, while the straightforward 18650 battery recharge process allows for easy maintenance and quick recharging.

2 pieces Brand New Original NCR18650B 3.7V 3400mAh 18650 Rechargeable Lithium Battery Mobile Power DIY Line

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