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6pcs Enhanced 4S 40A 16.8V 18650 Lithium Battery Protection Board PCB BMS Charger Protection Circuit Balance Charging Module

★★★★★ 4.8 out of 5 (242 reviews)
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$12.99
$21.65
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Brand: XIITIAItem Weight: 0.05 KilogramsInput Voltage: 3.7 VoltsOutput Voltage: 16.8 Volts (DC)Plug Format: Micro-USB★Multiple Protections: Over-discharge protection, overcurrent protection, overcharge protection; High charge and discharge current.★High Quality; Compact size and lightweight; High-accuracy voltage detection circuit; Fine workmanship and durable; Stable performance.【Low Standby Current】: MOS transistor can control the battery charge and discharge, low standby current consumption.★If you want to start the drill successfully, it requires 3pcs15C-20C power batteries, or 6pcs10C-15C power batteries.【Applications】: It is suitable for lithium batteries with nominal voltage of 3.7V and full voltage of 4.2V (including 18650, 26650, polymer lithium batteries, no size limit).Besides, it can use for electric drill with starting current below 80A and power below 135W.

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📋 Product Description

6pcs Enhanced 4S 40A 16.8V 18650 Lithium Battery Protection Board PCB BMS Charger Protection Circuit Balance Charging Module

  • Brand: XIITIA
  • Item Weight: 0.05 Kilograms
  • Input Voltage: 3.7 Volts
  • Output Voltage: 16.8 Volts (DC)
  • Plug Format: Micro-USB
  • ★Multiple Protections: Over-discharge protection, overcurrent protection, overcharge protection; High charge and discharge current.
  • ★High Quality; Compact size and lightweight; High-accuracy voltage detection circuit; Fine workmanship and durable; Stable performance.
  • 【Low Standby Current】: MOS transistor can control the battery charge and discharge, low standby current consumption.
  • ★If you want to start the drill successfully, it requires 3pcs15C-20C power batteries, or 6pcs10C-15C power batteries.
  • 【Applications】: It is suitable for lithium batteries with nominal voltage of 3.7V and full voltage of 4.2V (including 18650, 26650, polymer lithium batteries, no size limit).Besides, it can use for electric drill with starting current below 80A and power below 135W.

This product is perfect for anyone looking for quality Luggage products.

📐 Specifications

SKU: 875464

Category: Luggage > Other Bags > Travel Accessories

Original Price: $21.65 USD

Sale Price: $12.99 USD

Availability: In Stock

Condition: Brand New

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✓ FREE Shipping on orders over $50

Standard Delivery: 3-5 business days

Express Delivery: 1-2 business days (+$9.99)

30-Day Returns: Not satisfied? Return within 30 days for a full refund.

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4.8
★★★★★
Based on 242 reviews
AP
Adam Parker ✓ Verified
1 month ago
★★★★★
Exactly What I Needed
Good experience overall 6pcs Enhanced 4S 40A 16.8V 18650 Lithium Battery Protection Board PCB BMS Charger Protection Circuit Balance Charging Module.
MK
Megan King ✓ Verified
2 weeks ago
★★★★★
Excellent 6pcs Enhanced 4S 40A 16.8V 18650 Lithium Battery Protection Board PCB BMS Charger Protection Circuit Balance Charging Module!
The 6pcs Enhanced 4S 40A 16.8V 18650 Lithium Battery Protection Board PCB BMS Charger Protection Circuit Balance Charging Module is exactly as described by the seller.
HP
Heather Perez ✓ Verified
1 month ago
★★★★★
Highly Recommend 6pcs Enhanced 4S 40A 16.8V 18650 Lithium Battery Protection Board PCB BMS Charger Protection Circuit Balance Charging Module
Very pleased with this 6pcs Enhanced 4S 40A 16.8V 18650 Lithium Battery Protection Board PCB BMS Charger Protection Circuit Balance Charging Module.
RS
Rachel Scott ✓ Verified
1 month ago
★★★★★
Exactly What I Needed
Good materials used in the 6pcs Enhanced 4S 40A 16.8V 18650 Lithium Battery Protection Board PCB BMS Charger Protection Circuit Balance Charging Module.
KC
Kayla Campbell ✓ Verified
1 week ago
★★★★★
Exactly What I Needed
Nice design and quality 6pcs Enhanced 4S 40A 16.8V 18650 Lithium Battery Protection Board PCB BMS Charger Protection Circuit Balance Charging Module.