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The SNLB12V300BT is a 12V 300Ah LiFePO4 deep cycle lithium battery from the Invicta Black series, featuring built-in Bluetooth monitoring, an integrated BMS, IP65 dust and water resistance, and IEC62619 certification at the cell level. Delivers more than 3000 charge cycles at 100% DoD. Supports up to 4S/4P series and parallel configuration. Backed by a 5-year warranty. Dimensions: 522mm (L) x 268mm (W) x 222mm (H).
The Invicta SNLB12V300BT is part of the Invicta Black series, a 12V LiFePO4 range designed as a direct replacement for similarly sized lead-acid batteries in deep cycle applications. The 300Ah capacity and LiFePO4 chemistry provide longer run times, a flat discharge curve for efficient capacity utilisation, and an extremely low self-discharge rate compared to lead-acid alternatives.
The integrated BMS provides automatic protection against overcharge, over-discharge, temperature, and short circuits with load release short circuit protection. IP65 dust and water resistance makes the SNLB12V300BT suited to demanding outdoor, marine, and off-road environments. IEC62619 certification at the cell level independently verifies safety and performance. The built-in Bluetooth module allows remote battery monitoring. The battery supports up to 4S/4P series and parallel configuration for system scaling. Fast recharge capability reduces downtime between charge cycles. A 5-year warranty applies.
12V 300Ah LiFePO4 deep cycle: 300Ah of LiFePO4 deep cycle capacity with a flat discharge curve for efficient utilisation across the full capacity range and longer run times compared to equivalent lead-acid batteries.
More than 3000 cycles at 100% DoD: Delivers more than 3000 genuine charge cycles at 100% depth of discharge, providing significantly longer service life than SLA alternatives.
IP65 dust and water resistance: IP65 rated for dust and water resistance, suited to demanding outdoor, marine, caravan, and off-road environments.
IEC62619 certified at cell level: IEC62619 certification at the cell level independently verifies the safety and performance of the battery cells.
Integrated BMS with load release short circuit protection: The integrated BMS provides automatic protection against overcharge, over-discharge, temperature, and short circuits with load release short circuit protection.
Built-in Bluetooth monitoring: Built-in Bluetooth connectivity allows remote monitoring of battery status. Contact us for details on compatible monitoring applications before purchasing.
Up to 4S/4P series and parallel configuration: Supports up to 4 batteries in series and up to 4 batteries in parallel for flexible system scaling to meet higher voltage or capacity requirements.
Extremely low self-discharge rate: The low self-discharge rate allows the battery to sit unused for extended periods without significant capacity loss.
5-year warranty: Backed by a 5-year warranty. Contact us for full warranty terms and conditions before purchasing.
| Specification | Detail |
|---|---|
| SKU | SNLB12V300BT |
| Brand | Invicta |
| Series | Invicta Black |
| Nominal Voltage | 12.8V |
| Nominal Capacity | 300Ah at 25°C, 0.33C |
| Max Charge Voltage | 14.6V +/- 0.1V |
| Charge Cut-Off Voltage | 13.8V +/- 0.1V |
| Discharge Cut-Off Voltage | 11V |
| Max Discharge Current | 200A |
| Max Pulse Discharge Current (3 sec) | 1000A |
| Max Charge Current | 200A |
| Recommended Charge Current | Less than 60A |
| Cycle Life (100% DoD) | More than 3000 cycles |
| Operating Temperature (Charge) | 0 to +40°C |
| Operating Temperature (Discharge) | -20 to +60°C |
| Terminal | M8 |
| Dimensions | 522mm (L) x 268mm (W) x 222mm (H) |
| Weight | Contact us to confirm — source data conflict |
| Bluetooth | Yes |
| IP Rating | IP65 |
| Certification | IEC62619 at cell level |
| Max Configuration | 4S/4P |
| Warranty | 5 years |
What applications is the SNLB12V300BT suited to?
The SNLB12V300BT is suited to 12V deep cycle applications including off-road 4WD, caravan, marine, and commercial and industrial setups requiring high capacity and long run times.
Can the SNLB12V300BT be connected in series?
Yes. The SNLB12V300BT supports up to 4 batteries in series and up to 4 batteries in parallel for flexible system configuration. Contact us for guidance on series and parallel wiring before purchasing.
Is the SNLB12V300BT suitable for outdoor and marine use?
Yes. The IP65 dust and water resistance rating makes the SNLB12V300BT suited to outdoor, marine, caravan, and off-road environments.
What certifications does the SNLB12V300BT hold?
The SNLB12V300BT holds IEC62619 certification at the cell level, independently verifying the safety and performance of the battery cells.
What is the warranty on the SNLB12V300BT?
The SNLB12V300BT is backed by a 5-year warranty. Contact us for full warranty terms and conditions before purchasing.
Servicing the Illawarra and surrounding areas for over 30 years, Frankies Auto Electrics is a multi-award winning service provider and retail outlet, covering all aspects of auto electrical work and in-car entertainment. From sales and installations, electrical diagnostics and fault finding, upgrades and additions, our team of qualified sales people, technicians and installers are on hand to help.
Albion Park
69 Princes Highway, Albion Park Rail, NSW Australia 2527
South Nowra
4/142 Princes Highway, South Nowra, NSW Australia 2541
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