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4S Inverter BMS 100A 12V Battery Protection Board with Balance Equalizer for LiFePO4 Lithium Battery Pack (4S 100A 12V)

★★★★★ 4.1 out of 5 (963 reviews)
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$43.69
$72.82
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Brand: FunnytekRecommended Uses For Product: Battery Protection BoardPower Source: Battery PoweredWattage: 100 Watt-hoursBattery Capacity: 100 Amp Hours【Balance Function】This BMS with balance charging has a power balance function, the balance circuit is simple and reliable, and the balance current can be adjusted externally, can protect the battery pack from overcharge, overdischarge, overcurrent and short circuit.【Efficient Heat Dissipation】The BMS uses a combination of PCB and aluminium to create a more efficient heat dissipation system. This helps to keep the battery operating temperature lower, which makes it safer and prolongs battery life.【simple to Use】Adopting the same port design, it shares an interface between charging and discharging, which greatly simplifies the operation process and reduces the complexity of cables and interfaces.【TVS Protection】Built-in ultra-high-power TVS, our protection board can easily cope with high-current shocks, providing a balanced current of up to 250mA to ensure stable transportation of the current.【Wide Application】This BMS batterie LiFePO4 100ah with 5P-250mm long terminal cable, mainly used for 4 strings of 12V lithium iron phosphate batteries. Ideal for electric vehicles, home energy systems, and power banks, it offers seamless integration and top performance.

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📋 Product Description

4S Inverter BMS 100A 12V Battery Protection Board with Balance Equalizer for LiFePO4 Lithium Battery Pack (4S 100A 12V)

  • Brand: Funnytek
  • Recommended Uses For Product: Battery Protection Board
  • Power Source: Battery Powered
  • Wattage: 100 Watt-hours
  • Battery Capacity: 100 Amp Hours
  • 【Balance Function】This BMS with balance charging has a power balance function, the balance circuit is basic and reliable, and the balance current can be adjusted externally, can protect the battery pack from overcharge, overdischarge, overcurrent and short circuit.
  • 【Efficient Heat Dissipation】The BMS uses a combination of PCB and aluminium to create a more efficient heat dissipation system. This helps to keep the battery operating temperature lower, which makes it safer and prolongs battery life.
  • 【uncomplicated to Use】Adopting the same port design, it shares an interface between charging and discharging, which greatly simplifies the operation process and reduces the complexity of cables and interfaces.
  • 【TVS Protection】Built-in ultra-high-power TVS, our protection board can easily cope with high-current shocks, providing a balanced current of up to 250mA to ensure stable transportation of the current.
  • 【Wide Application】This BMS batterie LiFePO4 100ah with 5P-250mm long terminal cable, mainly used for 4 strings of 12V lithium iron phosphate batteries. Ideal for electric vehicles, home energy systems, and power banks, it offers seamless integration and top performance.


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

📐 Specifications

SKU: 876132

Category: Luggage > Other Bags > Travel Accessories

Original Price:$72.82 USD

Sale Price: $43.69 USD

Availability: In Stock

Condition: Brand newly-released

🚚 fulfillment & Returns

✓ gratis shipment on orders over $50

Standard shipping: 3-5 business days​

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

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

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4.1
★★★★★
Based on 5246 reviews
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Amber Carter ✓ Verified Purchase
10 months ago · Milwaukee, WI
★★★★★
Five stars!
To be fair, the 4S Inverter BMS 100A 12V Battery Protection Board with Balance Equalizer for LiFePO4 Lithium Battery Pack (4S 100A 12V) works fine and I’m satisfied.
20 people found this helpful
MR
Mike Reynolds ✓ Verified Purchase
10 months ago · Louisville, KY
★★★★★
highly satisfied
From my experience, it performs as expected and it’s fine overall.
49 people found this helpful
SM
Sarah Miller ✓ Verified Purchase
7 months ago · Aurora, CO
★★★★★
Really fabulous
I’ve seen better, but also worse. The 4S Inverter BMS 100A 12V Battery Protection Board with Balance Equalizer for LiFePO4 Lithium Battery Pack (4S 100A 12V) is fine.
6 people found this helpful
ET
Emily Thompson ✓ Verified Purchase
4 months ago · Louisville, KY
★★★★★
Couldn't be happier
For the price, the 4S Inverter BMS 100A 12V Battery Protection Board with Balance Equalizer for LiFePO4 Lithium Battery Pack (4S 100A 12V) feels okay and it meets expectations.
20 people found this helpful
RS
Rachel Scott ✓ Verified Purchase
6 months ago · Albuquerque, NM

★★★★★
highly pleased
After a few days, the 4S Inverter BMS 100A 12V Battery Protection Board with Balance Equalizer for LiFePO4 Lithium Battery Pack (4S 100A 12V) fits my needs so it’s acceptable.
36 people found this helpful