Invicta SNLB12V200BT Black 12V 200Ah LiFePO4 Bluetooth Battery

Invicta SNLB12V200BT Black 12V 200Ah LiFePO4 Bluetooth Battery

The SNLB12V200BT is a 12V 200Ah Lithium Iron Phosphate battery from the Invicta Black series, with integrated Bluetooth monitoring, a built-in BMS, and IP65 ingress protection. Rated for over 3,000 cycles at 100% depth of discharge, IEC62619 certified at the cell level, and weighing 21.5kg, it supports series and parallel configurations up to 4S/4P.

Product overview

The Invicta SNLB12V200BT is part of the Black series, a 12V range designed as a direct replacement for similarly sized lead-acid batteries across deep cycle and longer run time applications. Built on Lithium Iron Phosphate technology, it delivers significantly higher cycle life, lower weight, and greater usable capacity than equivalent lead-acid batteries, making it well suited to caravans, solar storage, marine accessories, and portable power setups.

The integrated BMS actively protects the battery against overcharge, over-discharge, short circuit, and temperature extremes across the full operating range. Bluetooth connectivity allows real-time monitoring of battery status, state of charge, and system health from a compatible mobile device without requiring physical inspection. The flat discharge curve maintains consistent voltage output throughout the discharge cycle, extending effective run time compared to lead-acid alternatives of the same nominal capacity.

At 485 x 172 x 240mm and 21.5kg, the SNLB12V200BT fits standard battery trays sized for equivalent lead-acid batteries. Series and parallel configurations up to 4S/4P allow the battery to be used as the foundation for scalable battery bank designs across a range of voltage and capacity requirements.

Features and benefits

12V 200Ah LiFePO4 chemistry: Lithium Iron Phosphate chemistry delivers stable, safe energy output with an extremely low self-discharge rate, designed as a direct replacement for similarly sized lead-acid batteries in deep cycle applications.

3,000+ charge cycles at 100% DOD: Rated for over 3,000 full charge and discharge cycles, providing a significantly longer service life than equivalent lead-acid batteries and reducing total cost of ownership over the battery's service life.

200A continuous discharge, 650A pulse: Supports a maximum continuous discharge current of 200A and a 650A pulse discharge for up to 3 seconds, handling high-draw loads across a range of deep cycle applications.

Integrated Bluetooth monitoring: Built-in Bluetooth allows real-time monitoring of battery status, state of charge, and system health from a compatible mobile device without requiring additional hardware.

Integrated BMS: The on-board Battery Management System actively protects the battery against overcharge, over-discharge, short circuit, and temperature extremes, ensuring safe operation across all supported applications.

IP65 rated enclosure: The battery carries an IP65 ingress protection rating, providing full protection against dust ingress and resistance to water jets in exposed installation environments.

Series and parallel configuration support: Supports configurations up to 4 units in series and 4 in parallel, allowing scalable battery bank designs across a range of voltage and capacity requirements.

Flat discharge curve: Maintains consistent output voltage throughout the usable capacity of the battery, delivering longer effective run time and more efficient use of available capacity compared to lead-acid batteries.

Fast recharge capability: Accepts a maximum charge current of 150A with a recommended charge current of under 100A, reducing downtime between discharge cycles compared to equivalent lead-acid alternatives.

IEC62619 certified at cell level: Certified to IEC62619 at the individual cell level, confirming compliance with international safety standards for secondary lithium cells and batteries.

Technical specs

Frequently asked questions

What is the difference between the SNLB12V200BT and the SNLX12V200BT?
Both are 12V 200Ah LiFePO4 batteries with Bluetooth monitoring and integrated BMS. The SNLB12V200BT is from the Invicta Black series and is IP65 rated with a 4S/4P maximum configuration, while the SNLX12V200BT is from the Xero series. Contact us for guidance on which model best suits your specific application.

What app is used to monitor the SNLB12V200BT via Bluetooth?
Specific app details are not confirmed in the available source data. Contact us for information on compatible monitoring applications for the SNLB12V200BT.

Can the SNLB12V200BT be configured in a 48V system?
Yes. Wiring 4 units in series produces a 48V battery bank. Always confirm that your inverter, charger, and BMS are rated for 48V operation before configuring in series.

Is the SNLB12V200BT suitable as a direct replacement for a lead-acid battery?
Yes. The Invicta Black series is specifically designed as a direct replacement for similarly sized lead-acid batteries. The M8 terminal and compact dimensions support straightforward swap-out in most applications. Contact us to confirm fitment for your specific setup.

What type of charger is required for the SNLB12V200BT?
The SNLB12V200BT requires a LiFePO4-compatible 12V charger with a maximum charge current not exceeding 150A and a recommended charge current of under 100A. Using a charger not rated for LiFePO4 chemistry may damage the battery or void the warranty. Contact us for charger recommendations suited to this battery.