Jaycar 12.8V 12Ah Lithium Deep Cycle Battery

You need more runtime than a 7Ah cell can give you, but you're not ready to stack four lead-acid bricks. This Jaycar 12.8V lithium deep cycle delivers 12Ah of capacity in a single cell — full discharge cycles, no water topping, no corrosion cleanup. Drop it into your solar array, backup setup, or custom build and stop babysitting your battery

• 12.8V nominal voltage, 12Ah rated capacity
• Lithium deep cycle chemistry built for repeated full-discharge use
• No water topping-up or periodic maintenance like lead-acid
• Lighter than an equivalent lead-acid cell at the same voltage
• Jaycar brand — grab it locally instead of waiting a week on a national chain