AIMS Power 12V 300Ah Lithium Battery Bluetooth Heater Wake Up Long Life

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Regular price $1,54000
$1,54000 $1,77100
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FREE Shipping in the 48 Contiguous States. Qualifying items are available to Alaska, Hawaii, Puerto Rico, Guam, Saipan & U.S. Territories.

Customers shipping outside the Lower 48 should select the shipping option that best fits their order at checkout. If additional shipping charges apply, we'll contact you before processing. Questions? Call, text, or WhatsApp 352-561-8443.

🏷️ 7% OFF with code POWER7

💗 Shop Pay Installments, Available at checkout.

✅ All major credit cards accepted

Factory Warranty: 10 Year

Shipping calculated at checkout.

AIMS Power 12V 300Ah Lithium Battery Bluetooth Heater Wake Up Long Life

Free shipping to the 48 states. We also ship to PR, HI, AK, VI, Guam, and Saipan — message us for a quote.  

If you don’t see the power station brand or model you need, message us.
We can often create a private listing for you at a great price!

Warranty Information

Full factory warranty applies to all customers, including island locations. 
The only exception is warranty shipping to and from island locations, which is not included.
We offer a low‑cost 5‑year Replacement Shipping Protection plan that covers those shipping costs.

SKU: AMILFP12V300A

UPC: 840271008776

Description

The AIMS Power 12V 300Ah Lithium Battery delivers reliable energy storage for RV, marine, and off‑grid applications.

Designed with advanced safety features, Bluetooth monitoring, and a built‑in heater, it ensures dependable performance across a wide temperature range.

Its automatic wake‑up function allows recovery from deep discharge without special chargers, making it a practical solution for demanding environments.

Key Benefits

  • Long lifespan exceeding 10 years with proper care

  • Bluetooth monitoring for real‑time status updates

  • Automatic heater for cold‑weather charging

  • Wake‑up button for over‑discharged recovery

  • Stable voltage output with low self‑discharge

  • BMS safety protection with fused cells

  • Lightweight design compared to lead‑acid

  • IP65 rating for durability in harsh conditions

Product Overview

This 300Ah LiFePO4 battery offers 3.84kWh of storage capacity, engineered for RVs, marine vessels, and renewable energy systems. It combines safety, convenience, and efficiency in one unit.

Features

  • Digital display for monitoring

  • High amp capacity

  • Short circuit protection

  • Resistant to physical damage and thermal exposure

  • Green energy without metal contaminants

Ideal Applications

  • RV and marine power systems

  • Off‑grid solar storage

  • Backup energy for homes and cabins

  • Industrial and commercial equipment

Technical Specifications

  • Voltage: 12V

  • Capacity: 300Ah / 3.84kWh

  • Dimensions: Length 22 in, Width 11 in, Height 11 in

  • Weight: 72 lbs

  • Country of Origin: China

  • IP65 rated

What’s in the Box

  • AIMS Power 12V 300Ah Lithium Battery

  • Integrated carry handle

  • User documentation

Warranty

This battery is backed by a 10‑year manufacturer warranty, ensuring long‑term peace of mind and reliable performance throughout its lifespan.

Final Verdict

The AIMS Power 12V 300Ah Lithium Battery is a safe, durable, and advanced energy solution. With Bluetooth monitoring, heater support, and wake‑up recovery, it is ideal for RV, marine, and off‑grid users seeking dependable power storage.

Shipping information

Free Shipping to the contiguous 48 United States.

Alaska, Hawaii, Puerto Rico, Saipan, Guam & U.S. Territories

These areas incur additional shipping charges on most items (typically $30–$400, depending on size, weight, and lithium battery regulations).

All shipments are fully insured.

Please message us for your exact shipping quote here

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