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UG LAND INDIA
1S 15A 3.7V 6 MOS Li-ion Lithium Battery Protection Board BMS PCB Protection Board 18650 Charger Module for Li-ion Lithium Battery
1S 15A 3.7V 6 MOS Li-ion Lithium Battery Protection Board BMS PCB Protection Board 18650 Charger Module for Li-ion Lithium Battery
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- 10 Days Returnable
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Specification:
Parameter | Details |
---|---|
Battery Type | Li-ion / LiPo (3.7V nominal, 4.2V max) |
Cell Configuration | 1S (Single Cell) |
Nominal Voltage | 3.7V |
Fully Charged Voltage | 4.2V |
Rated Charge Current | 5A (recommended) |
Rated Discharge Current | 10A–15A (max continuous) |
Overcharge Detection Voltage | 4.25V ± 0.05V |
Overcharge Release Voltage | 4.15V ± 0.05V |
Over-discharge Detection | 2.5V ± 0.1V |
Over-discharge Release | 2.9V ± 0.1V |
Overcurrent Protection | 20A–30A |
Short Circuit Protection | Yes, automatic recovery |
MOSFET Count | 6 (for efficient load switching and protection) |
Balance Function | No (Not required for 1S) |
Internal Resistance | < 60 mΩ |
Board Dimensions | Approx. 45mm × 8mm × 3mm |
PCB Type | 2-layer, high-quality FR4 |
Application | Flashlights, toys, power tools, DIY power banks |
Features:
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Designed for 1-cell 18650 lithium-ion battery.
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High current capability up to 15A discharge.
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6 MOSFETs for better heat dissipation and stability.
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Overcharge, over-discharge, overcurrent, and short-circuit protection.
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Compact and lightweight – ideal for small projects.
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Easy to integrate into battery packs and modules.
Description:
This 1S 15A BMS (Battery Management System) Protection Board is designed to protect single 3.7V Li-ion or lithium polymer batteries. It offers overcharge, over-discharge, overcurrent, and short-circuit protection, ensuring safe and efficient battery operation. With a high discharge current capability of up to 15A and 6 integrated MOSFETs, it is suitable for high-drain applications such as DIY power banks, LED lighting, RC vehicles, and other portable electronics.
Shipping & Returns
Shipping & Returns
Return Policy According
• Order can be return within 10 days from date of delivery.
Generate (RMT) Return Merchant Ticket
• Note : Take photo and upload. Condition of product. Enter Correct Name, Mobile, Email, Order id / Invoice number (any one ) you can enter. Select Payment mode
Refund policy
Prepaid Customer
• Refund of the order will be initiated after receiving the product at the warehouse address
• You will receive a notification message or mail for confirmation, of receiving the product.
For any query, please Call/WhatsApp to our helpline number +91-9999115521/+91-9999115512







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About Shipping
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- Full tracking updates status sent in order section also sent in email.
- On time delivery at promising duration. Worldwide order dispatch all delivery location.
- If your tracking number is no logistics information, as thousands of parcels sent to foreign countries, logistics companies did not update logistics information, please contact us the first time, Please kindly do not directly open the dispute. We are the first time for you to solve!
- Time of shipment:
- All of product we can shipping out within 3~5 weekday, on usually we are according to customer orders time for packing and shipment, we need to carefully check the quality of the goods before to Ship, So take some time to handled.
- Time of delivery: Due to force majeure factors: hurricanes, rainstorms affect flights. Leading to logistics delays. We are honest sellers, will not let you suffer any loss. Please give the logistics company a little processing time, we wait for the package to reach your side.
- If your logistics information arrives at the local post office: If the local post office does hasn't contact you, please contact your local post office as soon as possible to get your package. Otherwise, overtime receipt of parcels, the local post office will return your parcel, the consequences of self-responsibility.
- Protection time is running out: When we have finished time of shipment, if the product protection period running out, please extend the product protection period by yourself or contact us, Please kindly don't open the dispute directly.
Import duties:
Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Import duties, taxes and charges are not included in the item price or Shipping charges. These charges are the buyer's responsibility• We committed 99% surely that we will shipped your order in same day if order is received from 4.00 pm after this time all order dispatched timely.
• If order received on Saturday after 4.00pm and Sunday order so order will be picked up on Monday. Orders shipment working Monday to Saturday. Sunday are a closed courier.• 99% surely provide fast and timely delivery by these couriers FedEx , DELHIVERY, BLUEDART, ARAMEX, XPRESSBEES, DHL EXPRESS, DTDC, ECOM EXPRESS,• We can sent you by EMS speed post if area are not covered from other.
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• We provide our customer satisfactory reliable and safe packaging product order at door delivery.• Ensure that your order reaches you in the fastest time and in good condition. Ship through reputed courier.• All order item will shipped together.• If you believe that the product is not in good condition, if the packaging is damaged with tempered, before accepting delivery of the goods. please refuse to take delivery of the package.• Click on Track your Order section or provide to your link by whatsapp. You can track the shipping status of your order on website
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