12V/90Ah AGM Deep Cycle Batt. (M6)
£155.14
3 retailers
12V/230Ah AGM Super Cycle Batt. (M8)
From £407.94
RRP £357.02
Compared across 4 retailers
🔻 5.7% cheaper 12V 230Ah AGM Super Cycle battery with M8 bolt terminals, designed for frequent deep discharge cycling in demanding off-grid and marine applications.
- SKU
- BAT412123081
- Dimensions
- 522 x 240 x 224 mm
- Voltage
- 12V
- Capacity (C20)
- 230Ah
- Technology
- AGM Super Cycle
- Type
- VRLA sealed, maintenance-free
Price Comparison
This product is currently 5.7% cheaper than its 30-day average price of £432.76.
| Retailer | Price | Availability | Actions |
|---|---|---|---|
| BMS Technologies | £407.94 Use code V4L5 at checkout for 5% discount | In Stock | Visit Site |
| Powerland | £429.41 | In Stock | Visit Site |
| Energy Monkey | £532.50 | Out of Stock | Visit Site |
| Amazon UK | £941.49 | In Stock | Visit Site |
Price History
Full Specifications
| SKU | BAT412123081 |
|---|---|
| Dimensions | 522 x 240 x 224 mm |
| Voltage | 12V |
| Capacity (C20) | 230Ah |
| Technology | AGM Super Cycle |
| Type | VRLA sealed, maintenance-free |
| Terminals | M8 bolt |
| Plate Technology | Carbon-enhanced negative plates |
| Self Discharge | <2% per month at 20°C |
| Container | ABS fireproof |
| Warranty | 2 years |
About the 12V/230Ah AGM Super Cycle Batt. (M8)
The Victron 12V/230Ah AGM Super Cycle Battery is engineered for applications requiring frequent deep discharging. While standard deep cycle batteries may last 200-300 cycles at 80% depth of discharge, the Super Cycle range is designed to withstand significantly more deep discharge cycles thanks to its unique electrolyte composition and enhanced plate technology. The battery features very low internal resistance for high-current discharge capability and uses carbon-enhanced negative plates. Lead calcium grids and high-purity materials ensure a self-discharge rate below 2% per month at 20°C. Supplied in a CE and UL compliant ABS fireproof container with M8 bolt terminals. Ideal for marine, RV, solar, and other demanding cycling applications.
Application Guide
- Lithium Smart (LiFePO4) batteries offer 5x more usable cycles than lead-acid at half the weight — ideal for weight-conscious motorhome and marine builds.
- AGM and Gel batteries are maintenance-free and work well in budget installations or as starter batteries.
- Always match your battery voltage (12V, 24V, 48V) to your inverter and charge controller.
