Invicta SNLHMAXL Hybrid LiFePO4 12V 80Ah 1400CCA Starter Battery

Invicta SNLHMAXL Hybrid LiFePO4 12V 80Ah 1400CCA Starter Battery

The SNLHMAXL is a 12V 80Ah hybrid Lithium Iron Phosphate starter battery rated at 1400CCA, built on premium A123 pouch cells with an integrated jump start function, Bluetooth monitoring, and IP56 rating. Rated for 2,000+ cycles at 100% depth of discharge and backed by a 3-year full replacement warranty, it supports parallel configurations up to 6P for scalable auxiliary storage.

Product overview

The Invicta SNLHMAXL is part of the Hybrid Lithium Extreme MAX range, combining high-output engine starting with substantial deep cycle capacity in a single unit. Built around premium A123 Lithium Iron Phosphate pouch cells, the same cell technology used by Mercedes and BMW, the SNLHMAXL delivers 1400CCA for cranking large diesel and petrol engines while providing 80Ah of auxiliary capacity for running 12V accessories including fridges and marine equipment.

An internal thermal protection layer reduces the impact of engine bay heat on the battery internals, keeping internal cell temperatures significantly lower than external engine compartment conditions. At 306 x 168 x 211mm, the SNLHMAXL is sized for standard under-bonnet battery trays and dual-battery installations in 4WD builds. The engineered BMS accepts charge directly from a vehicle alternator, removing the need for an additional DC-DC charger in most standard installations.

The integrated jump start function reserves a safety margin of capacity automatically, allowing the vehicle to be started when the auxiliary capacity has been depleted. Remote activation via the Invicta app means the jump start function can be engaged from a smartphone without opening the bonnet. Parallel scalability up to 6P allows the SNLHMAXL to serve as the foundation for large auxiliary storage banks in high-demand 4WD and marine setups.

Features and benefits

1400CCA starter output with 80Ah auxiliary capacity: Delivers 1400CCA for cranking large diesel and petrol engines while providing 80Ah of deep cycle capacity for running 12V accessories, combining starter and auxiliary battery functions in a single unit.

Premium A123 LiFePO4 pouch cells: Built using A123 Lithium Iron Phosphate pouch cells, the same cell technology used by Mercedes and BMW, providing high-rate discharge and charge capability with flexible charging and discharging parameters for extended service life.

2,000+ charge cycles at 100% DOD: Rated for over 2,000 full charge and discharge cycles at 100% depth of discharge, providing long-term reliability and a lower total cost of ownership compared to lead-acid alternatives.

Integrated jump start function with remote activation: A safety margin of capacity is automatically reserved for jump starting. The jump start function can be activated remotely via the Invicta app without opening the bonnet, or directly on the battery when needed.

Bluetooth monitoring via Invicta app: Integrated Bluetooth connects to the Invicta app on iOS and Android for real-time monitoring of live voltage and performance metrics, plus remote activation of the jump start function.

Internal thermal protection layer: An engineered thermal protection layer reduces internal heat build-up in high-temperature under-bonnet environments, keeping internal cell temperatures significantly lower than external engine bay conditions.

Alternator-compatible BMS: The engineered BMS safely accommodates the varying charge profiles delivered by standard vehicle alternators, removing the need for an additional DC-DC charger in most standard vehicle installations.

Parallel scalability up to 6P: Supports parallel configurations of up to 6 units, allowing large auxiliary storage banks to be built using multiple SNLHMAXL batteries for high-demand 4WD and marine applications.

IP56 rated enclosure: The battery housing carries an IP56 ingress protection rating, providing resistance to fine dust, dirt, and water spray in exposed under-bonnet and outdoor installation environments.

Standard automotive dimensions: At 306 x 168 x 211mm with M8 terminals, the SNLHMAXL fits standard under-bonnet battery trays and dual-battery installations without requiring tray modification.

3-year full replacement warranty: Backed by a 3-year full replacement warranty, providing long-term confidence in the product's reliability across its rated service life.

Technical specs

Frequently asked questions

Can the SNLHMAXL be charged directly from a vehicle alternator?
Yes. The engineered BMS safely accommodates the varying charge profiles delivered by standard vehicle alternators. No additional DC-DC charger is required in most standard vehicle installations. Contact us if you have a specific alternator setup that requires clarification.

How does the remote jump start activation work?
The Invicta app allows the jump start function to be activated remotely via Bluetooth without opening the bonnet. A safety margin of capacity is automatically reserved for this purpose, ensuring the vehicle can be started even when the auxiliary capacity has been depleted.

Can the SNLHMAXL be used in a parallel bank configuration?
Yes. The SNLHMAXL supports parallel configurations of up to 6 units, allowing large auxiliary storage banks to be built for high-demand 4WD and marine applications. Contact us for guidance on configuring a parallel bank for your specific setup.

Is the SNLHMAXL suitable for under-bonnet installation in a 4WD?
Yes. The internal thermal protection layer, IP56 rated enclosure, and standard automotive dimensions make the SNLHMAXL well suited to under-bonnet installations in 4WD builds. Check that your specific under-bonnet tray accommodates the 306mm length before purchasing.

What app is used to monitor the SNLHMAXL?
The SNLHMAXL connects to the Invicta app, available on iOS and Android. The app provides real-time monitoring of live voltage and performance metrics, plus remote activation of the jump start function.