The Power Queen 12V 100Ah Group 24 Smart Deep Cycle Lithium Battery features an integrated Bluetooth module that effortlessly connects to your device via the Bluetooth app by simply scanning the QR code on the top of the battery. This ensures a stable and interference-free connection, allowing you to monitor the battery status in real-time, including state of charge (SOC), voltage, and more.

Upon receiving your battery, please be aware that it might arrive with a low State of Charge (SOC) due to transportation and storage. To ensure optimal performance, we recommend promptly charging the battery to avoid over-discharge.

If you plan to store the battery for an extended period without use, it is advisable to charge it to 50% SOC and perform maintenance every three months. These practices will help maintain the battery's functionality and performance over time.

Yes, this battery has low-temperature charging-off protection. It's recommend to charge the battery during the temperature range: 0℃ to 50℃ / 32℉ to 122℉.

The 12V lithium battery from Power Queen supports configurations of up to 4 batteries in series and 4 in parallel, allowing you to create a battery system with a maximum of 16 units, offering up to 20.48kWh of capacity and 20.48kW of power.

Note: When connecting batteries in series and/or parallel, ensure the following conditions are met:

a. The batteries are identical with the same capacity (Ah) and Battery Management System (BMS) specifications (A).

b. All batteries are from the same brand, as different brands may have unique BMS configurations.

c. The batteries were purchased around the same time, ideally within one month of each other.

The primary difference between the Power Queen Group 24 and Group 31 batteries is their physical size, with Group 24 batteries being generally smaller than Group 31 batteries.

For more details, read about the Deep Cycle Group 24 VS Group 31 for more information.