Jaycar 12.8V 7Ah Lithium Deep Cycle Battery

Lead-acid is heavy, needs topping up, and loses capacity fast. This Jaycar 12.8V lithium deep cycle cell gives you 7Ah of usable power that handles full discharge without the maintenance headache. If your build — solar, backup, or a custom project — needs a battery that takes a hit and still comes back to full, this is the one on the shelf

• 12.8V nominal voltage, 7Ah rated capacity
• Lithium deep cycle chemistry built for repeated full-discharge use
• No water topping-up or terminal maintenance like lead-acid
• Lighter than an equivalent lead-acid cell at the same voltage
• Jaycar brand — available locally, no waiting on a national chain