AIMS Power 6V 225Ah AGM Deep-Cycle Heavy Duty GC2 Battery

The AIMS Power 6V 225Ah AGM GC2 Battery Provides Dependable Long-Term Power Where You Need It Most

When the grid goes down, the road gets remote, or the jobsite runs off-generator, power isn't a luxury it's the plan. The AIMS Power 6V 225Ah AGM Deep-Cycle Heavy Duty GC2 Battery is engineered for exactly those moments: the ones where reliability isn't negotiable and performance has to show up every single time.

Built on heavy-duty AGM (Absorbent Glass Mat) technology with extra-thick lead plates, this GC2-format battery is purpose-made for deep-cycle, high-demand use. Whether you're running a home backup power system, outfitting your RV, living off-grid, or powering a mobile worksite, this battery is the kind of workhorse that earns its keep quietly, efficiently, and without complaint.

AIMS Power 6V 225Ah AGM GC2 Battery Features

This Battery Never Needs Water or Any Maintenance at All

Sealed AGM technology means zero electrolyte top-ups, ever. No acid checks, no watering, no mess. Just install it and let it work. It handles everything internally so you can focus on what actually matters using your power.

Extra-Thick Plates Give You More Power and More Cycles

Thicker internal lead plates mean the battery discharges deeper and recharges more times before wearing out up to 20% more cycles than standard AGM batteries. That translates directly to longer battery life and better value over time.

Mount It Any Way You Want Without Worry

Because it is completely sealed and spill-proof, this battery can be installed in any direction sideways, upright, or at an angle. Perfect for tight RV bays, solar cabinets, or any space where a standard battery simply would not fit.

Cold Weather Will Not Crack or Damage This Battery

The thick internal plates resist fluid expansion caused by freezing temperatures. Most batteries fail in the cold. This one holds up making it a dependable choice for off-grid cabins, four-season RVers, and outdoor power setups year-round.

Two Batteries Connect Easily to Build a 12V Power Bank

The 2-Pack variant comes ready with a 1/0 gauge series connection cable. Hook both batteries together and you instantly have a 12V, 225Ah system no guesswork, no extra parts needed, just a solid power bank ready to go.

It Holds Its Charge Even When Sitting in Storage

Low self-discharge means this battery loses very little power when not in use. Store it for weeks or even months and it will still have a strong charge ready when you need it great for seasonal or emergency use.

A 5-Year Warranty Backs Every Single Battery

AIMS Power covers every GC2 battery against manufacturer defects for five full years. That kind of long-term protection tells you everything about the build quality. You are not just buying a battery you are buying years of reliable, worry-free power.

AIMS Power 6V 225Ah AGM GC2 Battery Warranty

AIMS Power provides a 5-year warranty policy, ensuring the absence of defects in materials, workmanship, and performance during the warranty period.

AIMS Power 6V 225Ah AGM GC2 Battery Specifications
Cells Per Unit	3
Voltage Per Unit	6V
Capacity	225Ah @ 20-hour rate to 1.75V per cell @ 25°C
Weight	Approx. 31.5 kg (±5% tolerance)
Internal Resistance	≤ 2.1 mΩ (Fully charged @ 25°C)
Terminal	M8
Max Discharge Current	2250A (5 sec)
Cold Cranking Amps (CCA)	760A
Max Charging Current	67.5A
Reference Capacity	C3: 162.0Ah / C5: 183.5Ah / C10: 205.0Ah / C20: 225.0Ah
Float Charging Voltage	6.80V – 6.90V @ 25°C (Temp. compensation: -3mV/°C/cell)
Cycle Use Voltage	7.30V – 7.40V @ 25°C (Temp. compensation: -4mV/°C/cell)
Operating Temperature Range	Discharge: -20°C to 60°C / Charge: 0°C to 50°C / Storage: -20°C to 60°C
Normal Operating Temperature	25°C ± 5°C
Self Discharge	Up to 6 months at 25°C; <3% monthly self-discharge; recharge before use
Container Material	ABS (UL94-HB)

AIMS Power 6V 225Ah AGM Deep-Cycle Heavy Duty GC2 Battery Manual