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HumsiENK

12V 100Ah LiFePO4 Lithium Battery MAX PLUS(2 Pack) - 1280Wh Each, Built-in 110A BMS, 15000+ Deep Cycles, A+ EV Grade Cells, Ideal for RV, Solar, Marine, Off-Grid

12V 100Ah LiFePO4 Lithium Battery MAX PLUS(2 Pack) - 1280Wh Each, Built-in 110A BMS, 15000+ Deep Cycles, A+ EV Grade Cells, Ideal for RV, Solar, Marine, Off-Grid

$377.85 USD
$377.85 USD
Sale Sold out
Shipping calculated at checkout.

Overview

  • Brand : HumsiENK
  • Voltage : 12.8 Volts
  • Manufacturer : HumsiENK

About this item

  • Ultra-Lightweight & High-Capacity Replacement – Each 12V 100Ah LiFePO4 battery weighs only 28.66lbs (60% lighter than lead-acid) with 3-5x higher energy density. Perfectly replaces Group 24 lead-acid batteries while delivering 1280Wh power and a 10-year lifespan (15,000+ cycles at 60% DOD).
  • 110A BMS for Total Protection – Built-in premium BMS ensures safety with overcharge/over-discharge/overcurrent/short-circuit protection. Automatically cuts off at 300±50A overload and features low-temperature charging protection (-4°F/-20°C), ideal for harsh environments.
  • Durability – IP67 waterproof, shockproof, and certified to SDS/UN38.3/FCC/CE/ROHS standards. Lab-tested for 15,000+ deep cycles (6x longer than lead-acid) and stable performance from -4°F to 158°F (-20°C to 70°C).
  • Expandable Power System – Connect up to 4 batteries in series (48V) or parallel (20.48kWh) for DIY power stations. Ideal for RVs, solar off-grid, marine trolling motors, and home backup. Includes a nylon handle for easy portability.
  • Supports: HumsiENK provides a 5-year solution promise with professional technical support and a 24-hour satisfactory response customer online support. If you have any product related problems or questions with LiFePO4 batteries, please do not hesitate to reach us, HumsiENK support team is always here for you!
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review

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  • ⭐️⭐️⭐️⭐️⭐️

    I love how this smart thermostat learns my schedule and adjusts the temperature automatically. It’s user-friendly and has helped lower my energy bills.
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  • ⭐️⭐️⭐️⭐️⭐️

    Setup was easy, and the smart lights add a cool ambiance to my living room. The app is intuitive and lets me customize colors with ease.
    – Liam S.

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FAQ

How long does shipping take?

Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.

Is free shipping available?

We do not currently offer free shipping. However, this may be added at some point. We apologize.

How can I get a tracking number for my order?

If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.

How do I process a return or exchange?

For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.