Invicta Xero is the latest addition to the Invicta line-up. It's an advanced lithium battery built to meet the growing demands of emerging applications and the safety requirements of recreational and industrial use. The Xero range brings significant upgrades while still relying on the tried-and-tested technology that users depend on every day.
The upgrades cover an improved IP rating, a high-performance BMS, better overall construction, and communication via CAN bus and Bluetooth. The battery still uses Invicta's popular prismatic cells and is backed by a market-leading 7-year full replacement warranty and national customer support. Pictured: SNLX12V200BT.
The high-performance BMS in the Invicta Xero allows a wider range of customisation than other batteries. In practice, that means the 12V 120Ah battery will often be more than enough to get the job done.
It delivers a max pulse discharge of 500A and a max continuous discharge of 150A, which is enough to run most 2000W inverters. You can connect up to 4 in series (48V 120Ah), up to 16 in parallel (12V 1920Ah), or 4 series and 4 parallel (48V 480Ah). With a cycle count of 3000+ (100% DoD), you'll be set for years.
The Invicta Xero range offers CAN bus and Bluetooth communication. Each can be used on its own or both can run at the same time as monitors.
The open CAN bus protocol lets any number of devices connect over a CAN link and talk directly to the battery's BMS. This is a far superior option to any smart shunt on the market, because it provides highly accurate data that helps improve the application's performance. CAN bus also allows more batteries to be connected in parallel and series in a system, as each battery can talk to the others.
Bluetooth is the more user-friendly option. It connects directly to your smart device through the free Invicta App, so you can monitor all the essential information about your battery.
The Invicta Xero is built like no other. Every component is securely fixed, so damaging vibration is almost non-existent. An improved IP67 dust and waterproof rating keeps water and humidity out, which is especially useful in the tropics.
Invicta's tried-and-tested prismatic cells are now secured to the case by a new strengthening frame that integrates directly with the case. The frame extends out to the battery cells so everything stays fixed in place.
Other upgrades include laser-welded intercell busbars and a high-performance BMS built on a precision printed circuit board, with passive and active protections built directly into the circuitry for added security.


The Invicta Xero 12V range has been specifically designed for replacement of similar size Lead acid batteries. The Xero range uses all the benefits of Lithium Iron Phosphate (LiFePO4) technology and pushes the limits in communication posibilites, power, safety and security with its advanced battery technology.
| Nominal Voltage | 12.8v |
| Nominal Capacity (25°C, 0.33C) | 120Ah |
| Terminal | M8 |
| Length (mm) | 308 ± 2mm |
| Width (mm) | 168 ± 2mm |
| Height (mm)/Terminal Height | 211/220 ± 2mm |
| Weight | 14.0kg |
| Max Charge Voltage | 14.5 ± 0.1V |
| Standby | 13.8 ± 0.1V |
| Cut off Voltage | 11V |
| Max. Discharge Current | 150A |
| Max. Pulse Discharge Current (3 Sec) | 500A |
| Max. Charge Current | 100A |
| Cycle Life (100% DoD) | ≥ 3000 |
| Operating Temp - Charge | 0 - 60°C |
| Operating Temp - Discharge | -20 - 55°C |
| Short Circuit Release | Load Release |
| Max. Series / Parallel Configuration* | 4S/16P/4S+4P |
| Communication | Bluetooth and CAN/RS485 |
| Certification | IEC62619 |
| IP Rating | 67 |
*Multiple batteries must be connected via CAN