AIMS Power 12V 300Ah LiFePO4 Battery, Bluetooth, Heated, Wake-Up
- Regular price
- $949.00
- Sale price
- $949.00
- Regular price
-
$975.00
Prepaid return label, no restocking fee. Details
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Power demanding RV systems, commercial equipment, and off-grid setups with a rugged 12V 300Ah lithium battery built for long lasting performance.
The AIMS Power 12V 300Ah Lithium Iron Phosphate (LiFePO4) Battery delivers massive 3.84 kWh energy storage in a compact Group 8D footprint. Designed for users who demand dependable power and installers who require advanced protection and integration features, this battery combines a built-in heater, wake-up functionality, and Bluetooth monitoring to ensure reliable performance across a wide range of environments.
LiFePO4 chemistry provides stable output voltage, longer cycle life (>5000 cycles), and improved safety compared to traditional battery technologies. With intelligent battery management, robust construction, and advanced safety protections, this battery delivers dependable power for demanding applications while maintaining a lightweight and maintenance-friendly design.
- Users: Experience consistent power output, extended run time, and reliable energy storage across RV, commercial vehicle, and off-grid systems.
- Installers: Group 8D form factor, parallel and series capabilities, integrated BMS protection, and built-in heater simplify installation and system integration.
Specifications
- Battery: Lithium 12V 300A
- Battery wake-up: Yes
- Bluetooth: Yes
- Built-in heater: Yes
- Batteries: 1 - LFP12V300A
- Capacity: 300 Ah
- Warranty: Lifetime <3500 cycles
- Weight: 151 lb
- AIMS Power model: LFP12V300A
Genuine AIMS Power, backed by the AIMS Power warranty. Ships from our warehouse in Upland, California to the lower 48 states. Questions about sizing an inverter, battery or solar setup for your RV or van? Ask us before you order.
Which AIMS lithium battery?
- This one: 3.84kWh in a Group 8D case, about 3,456Wh usable, with heater, wake-up and Bluetooth. The single-battery answer for a 2000W or 3000W inverter, if your compartment takes an 8D.
- Tight on space? Two 135Ah in parallel give similar usable energy in two smaller cases.
- Charge it fast: a PICOGLF 3000W charges at 100A on its lithium profile.
Shop the full AIMS Power range at RV Parts Giant.
Eligible unused and uninstalled physical products may be returned
within 30 days after delivery.
Regular sale and discounted products are eligible for return.
Only products clearly marked “Final Sale” before purchase are
non-returnable.
Conditions and exclusions apply. See our Return and Refund Policy.
Free standard shipping is available on eligible physical-product orders delivered within the contiguous United States, with no minimum order amount.
Black Series generic replacement parts and products or orders that are oversized, require freight shipping, are special-order, contain hazardous materials, or are delivered to remote or limited-access areas are excluded. Any applicable shipping charge will be displayed at checkout before you submit your order.
In-stock products are generally processed within 1–2 business days. Estimated delivery is approximately 4–12 business days, depending on the product, destination, carrier, and delivery method.
Alaska, Hawaii, U.S. territories, and international destinations are not included in the contiguous United States free-shipping offer. See our Shipping Policy for complete details.
Buying a system, not just a part?
At this size the right answer depends on your rig, your loads and how you camp. Tell us what you are trying to run and we will price the whole build before you order - cable, fusing and all - or confirm this is the right part for the job.
Talk to a power specialist - 1-844-GIANT-44 (844-426-8344) Book a consultation · Size it yourself · Pay over time