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Elecbee 1S Lithium Battery Protection PCB 3.7V 2.5A BMS Board for Li-ion LiPo 3pcs
SKU: EB0046361
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Key Features
Integrated Battery Protection: Supports overcharge, overdischarge, overcurrent, and short-circuit protection for single-cell lithium battery systems.
Designed for 1S Lithium Batteries: Compatible with 3.7V Li-ion and LiPo rechargeable batteries including 14500, 18650, and lithium polymer battery packs.
Low Power Consumption: Static current below 30uA helps improve energy efficiency in portable embedded devices and IoT electronics.
Compact PCB Structure: Small φ13.5 × 2mm board size supports integration into compact electronic products, DIY battery packs, and embedded hardware systems.
Reliable Embedded Power Management: Automatic delayed self-recovery short-circuit protection helps improve operational stability and rechargeable battery safety.
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In-Stock
Qty.
1
Unit Price
$ 0.48$ 0.57
Ext. Price
$ 0.48$ 0.57
$ 0.48$ 0.57
Specifications
Attribute
Value
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Model
DW01
Description
1S Lithium Battery Protection PCB for Li-ion and LiPo Battery Packs
Elecbee 1S lithium battery protection PCB is designed for single-cell 3.7V rechargeable lithium battery applications. The compact BMS protection board supports overcharge protection, overdischarge protection, overcurrent limiting, and short-circuit protection for embedded electronics, portable power systems, DIY battery packs, IoT devices, and low-power industrial applications.
Technical Specifications
- Battery Configuration: 1S Single Cell Lithium Battery
- Compatible Battery Types: Li-ion / LiPo Rechargeable Batteries
- Nominal Battery Voltage: 3.7V
- Charging Voltage: 4.2V
- Continuous Operating Current: 2A
- Transient Protection Current: 2.5A
- Overcharge Protection Voltage: 4.3V ±50mV
- Overdischarge Protection Voltage: 2.5V ±75mV
- Static Current: Less than 30uA
- Short Circuit Protection: Supported with delayed self-recovery
- Board Size: φ13.5 × 2mm
Industrial and Embedded Applications
This lithium battery protection module is suitable for rechargeable battery packs, portable electronics, wireless sensors, IoT hardware, embedded development systems, LED lighting products, handheld instruments, and DIY electronic power management projects.
Reliable Battery Safety Protection
The integrated battery management circuit helps improve operational safety and battery lifespan by automatically monitoring charging and discharging conditions. The low standby current design supports energy-efficient portable electronics and embedded power systems.
Compatibility Information
Compatible with single-cell lithium battery configurations including 14500, 18650, lithium polymer pouch cells, and custom 1S rechargeable battery pack assemblies.
Shopping Guide
Shipping | Delivery Period | Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. Express: 3-7 days. Standard Post: 7-20 days. | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | We offer express and standard delivery services. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||
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In-Stock
Qty.
1
Unit Price
$ 0.48$ 0.57
Ext. Price
$ 0.48$ 0.57
$ 0.48$ 0.57