The Renogy 100Ah lithium battery with Bluetooth is designed for the drop-in replacement of deep-cycle lead-acid batteries with its standrad BCI group size. Manufactured with automotive grade battery cells, offers excellent cycle life expectancies even under high and varied loads. Hosting intelligent software, the advanced BMS provides comprehensive protection to the 100Ah lithium battery, The built-in Bluetooth module enables remote monitoring on mobile devices in real time. <br> <br>Notes: <br> <br>● DO NOT string the battery in series. ONLY connect batteries of the same manufacturer and model in parallel. <br>● DO NOT connect more than 8 batteries in parallel. <br>● Please secure all cable connections to proper specification in order to ensure good connections between the cable lugs and the battery terminals. <br>● Please avoid too high a voltage difference between paralleled batteries, despite the auto-balancing function, to avoid triggering the over-current protection. <br>The battery is shipped in shelf mode. Before using the battery for the first time, please activate the battery with a charge/discharge current greater than 1A and measure the terminal voltage to validate. <br>A Reminder: <br> <br>If there are any quality issues with the Renogy ONE bundle purchased on May 11th for an extra $1, please return the entire bundle. <br>If only a portion of the bundle is returned without the Renogy ONE, the value of the Renogy ONE(AU$180) will be deducted. <br>If there are any quality issues with the Renogy ONE product, we will promptly send you a replacement Renogy ONE. If you no longer require the Renogy ONE and choose to return it, we will refund you AU$1. <br>Additionally, please note that the Renogy ONE will be shipped separately. <br>Thank you in advance for your understanding. <br>KEY FEATURES <br>Uncompromising Quality <br> State-of-the-art battery cells ensure a lifespan of more than 2000 cycles, 100A continuous discharge current, and a wide operating temperature range. <br> <br>Easy Upgrades <br> Upgrades to lithium seamlessly with the standard BCI group size but a greater energy density, a deeper discharge capability, a higher round-trip efficiency, and a faster charging speed. <br> <br>Reliable BMS System <br> The state-of-the-art battery management system (BMS) with high-performance dual-processors provides short circuit, over charging and over-temperature protection while maintaining a balanced voltage across all cells. <br> <br>Auto-balancing Function <br> Easily connect multiple batteries in parallel with the auto-balancing function, improving the average charging efficiency for your batteries in the long term. <br> <br>Real-time monitor <br> Monitors the battery operation status on mobile devices in real time with the built-in Bluetooth module.

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