KBTKEEPBETTERTECH
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KBT 3.7V 250mAh Li-Polymer Battery:502030 Lipo Rechargeable Lithium-ion Replacement Batteries with PH1.252.02.54 JST Connector-4pack
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KBT 3.7V 250mAh Li-Polymer Battery:502030 Lipo Rechargeable Lithium-ion Replacement Batteries with PH1.252.02.54 JST Connector-4pack
Certified quality: Each lithium battery pass safety examination before they leave the facotry. They must pass UN38.3 test standards such as low-high temperature test, impact test, over charging, external short circuit, vibration test etc.
KBT 3.7V 250mAh Li-Polymer Battery:502030 Lipo Rechargeable Lithium-ion Replacement Batteries with PH1.252.02.54 JST Connector-4pack
Item #: 66872257

KBT 3.7V 250mAh Li-Polymer Battery:502030 Lipo Rechargeable Lithium-ion Replacement Batteries with PH1.252.02.54 JST Connector-4pack

Item #: 66872257

SCR 223

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Certified quality: Each lithium battery pass safety examination before they leave the facotry. They must pass UN38.3 test standards such as low-high temperature test, impact test, over charging, external short circuit, vibration test etc.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Capacity
With a 250mAh capacity, the KBT battery ensures longer-lasting power for your devices, reducing frequent replacements and downtime.
Multiple Connectors
Equipped with PH1.25/2.0/2.54 JST connectors, this battery provides versatile compatibility with a variety of electronic projects and applications.
Eco-Friendly
These rechargeable lithium-ion batteries are designed for sustainability, allowing multiple uses over time, reducing waste and promoting environmentally friendly practices.

Product Details

Shop for KBT 3.7V 250mAh Li-Polymer Battery online at Ubuy Seychelles. Get the best deals on Lipo Rechargeable Lithium-ion batteries with PH2.0 2Pin JST Connector.
Item Weight0.1 lbs (50 grams)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Hobbyist Drone Users

    Ideal for hobbyists needing lightweight batteries for small drones and remote-controlled models.

  • DIY Electronics Projects

    Perfect for makers working on compact electronics and robotics projects needing rechargeable power sources.

  • Portable Devices

    Great for users of portable devices requiring slim batteries for power efficiency and mobility.

Not Suitable For
  • High-Power Devices

    Not suitable for devices requiring high voltage or current, as it may underperform or fail.

  • Long-Term Storage

    Not ideal for users needing batteries for long-term storage without regular charging to maintain performance.

  • Non-Compatible Connectors

    Users with devices that do not support PH connector types may find this product unsuitable for their needs.

Product Description

KBT 3.7V 250mAh Li-Polymer Battery:502030 Lipo Rechargeable Lithium-ion Replacement Batteries with PH1.252.02.54 JST Connector-4pack

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the specifications of the KBT 3.7V 250mAh Li-Polymer Battery?

    Answer: The KBT 3.7V 250mAh Li-Polymer Battery is a rechargeable lithium-ion battery specifically designed for lightweight and compact applications. With a nominal voltage of 3.7V and a capacity of 250mAh, this battery is ideal for powering small electronics and devices such as drones, RC cars, and portable gadgets. It's equipped with a PH2.0 2Pin JST connector, making it compatible with various devices that require similar power specifications.
  • Question: How do I charge the KBT 3.7V 250mAh Li-Polymer Battery?

    Answer: Charging the KBT 3.7V 250mAh Li-Polymer Battery requires a compatible Lithium Polymer charger that supports the 3.7V voltage. Connect the battery to the charger using the PH2.0 2Pin JST connector, ensuring correct polarity. Most chargers have indicators to display when charging is complete. Always monitor the charging process to prevent overcharging, which can damage the battery. For optimal performance, use a charger specifically designed for Li-Po batteries.
  • Question: What applications is the KBT 3.7V 250mAh Li-Polymer Battery suitable for?

    Answer: The KBT 3.7V 250mAh Li-Polymer Battery is suitable for a wide range of applications. It's particularly good for powering small RC drones, remote-controlled vehicles, wearable devices, and other small electronic gadgets. Its lightweight design ensures minimal impact on the overall weight of projects, making it an ideal choice for hobbyists and engineers looking to create portable devices.
  • Question: Is the KBT 3.7V 250mAh Li-Polymer Battery safe to use?

    Answer: Yes, the KBT 3.7V 250mAh Li-Polymer Battery is safe to use when handled properly. It is designed with built-in safety features to prevent over-discharge and over-charge. However, to maximize safety, always follow manufacturer guidelines regarding charging and storage. Never expose the battery to extreme temperatures, punctures, or contact with water, as these can lead to safety hazards.
  • Question: What is the lifespan of a KBT 3.7V 250mAh Li-Polymer Battery?

    Answer: The lifespan of the KBT 3.7V 250mAh Li-Polymer Battery typically depends on the usage patterns and how well it is maintained. Generally, you can expect to achieve several hundred charge cycles if the battery is charged and discharged correctly. Regularly following proper charging practices will enhance the longevity of the battery, making it a reliable choice for daily usage.
  • Question: Can the KBT 3.7V 250mAh Li-Polymer Battery be used in parallel with other batteries?

    Answer: Yes, the KBT 3.7V 250mAh Li-Polymer Battery can be connected in parallel with batteries of the same specifications to increase capacity while maintaining voltage. Ensure that all the batteries are at the same charge level before pairing them to avoid any complications. This configuration is beneficial for applications that require a longer runtime without increasing the voltage in the circuit.
  • Question: What precautions should I take when using the KBT 3.7V 250mAh Li-Polymer Battery?

    Answer: When using the KBT 3.7V 250mAh Li-Polymer Battery, it's essential to follow safety precautions. Avoid exposing the battery to extreme temperatures or moisture, as this can cause it to malfunction. Use a compatible charger specifically designed for Li-Po batteries, and never exceed the recommended voltage during charging. Regularly inspect the battery for any signs of wear or damage before use.
  • Question: Where can I purchase the KBT 3.7V 250mAh Li-Polymer Battery?

    Answer: You can buy the KBT 3.7V 250mAh Li-Polymer Battery from Ubuy in Seychelles. Ubuy offers a wide range of electronic components and accessories, including this specific battery model. Their online platform makes it easy to find the battery along with other related products, with reliable customer service to assist with your purchase.
  • Question: How can I determine if the KBT 3.7V 250mAh Li-Polymer Battery is right for my project?

    Answer: To determine if the KBT 3.7V 250mAh Li-Polymer Battery is suitable for your project, assess your power requirements—specifically voltage and capacity. Check the specifications of your device to ensure compatibility with the battery’s 3.7V output and 250mAh capacity. If your project demands lightweight power solutions, this battery is an excellent choice for many small electronics.
  • Question: What distinguishes a Li-Polymer battery from other types of batteries?

    Answer: Li-Polymer (Lithium Polymer) batteries differ from other battery types in their design and materials, which allows for a more flexible shape and lightweight nature. They also tend to have better energy density than traditional lithium-ion batteries, providing a more extended runtime for compact devices. Additionally, Li-Polymer batteries can be made in various sizes to fit diverse applications, making them extremely versatile for modern electronics.

Nutritionist's Take

The KBT 3.7V 250mAh Li-Polymer Battery is not a consumable product and does not fall under the category of nutritional items. Nutritionists do not evaluate batteries for their health benefits or drawbacks as these items do not contain ingredients that have nutritional value or impact dietary needs. The product's focus is on providing power supply solutions rather than any health-related claims. Consequently, there are no nutritional benefits or health impacts associated with its use. Consumers should consider the quality and safety standards of electronic components instead, ensuring proper usage to avoid hazards rather than evaluating it from a dietary perspective.

KBTKEEPBETTERTECH 3.7V Editorial Review

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SCR 223

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We don't know when or if this item will be back in stock.

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • 3.7V, 250mAh Li-Polymer Battery with PH2.0 2Pin JST Connector
  • Certified quality with safety examination and UN38.3 test standards
  • Wide usage for various devices
  • Long life-time with 800 charge and discharge cycles
  • Recommended monthly full charge for infrequent battery use