Features Good Material Mainly made of high quality ABS material, has excellent durability for long-term use, very reliable. Stable Function The symmetrical architecture flies over the capacitor to achieve efficient balance and point-to-point energy transfer algorithms. Wide Utility: Ideal for lithium-ion batteries, lithium polymer batteries, NCM, LFP, LTO, for Lifepo4, LIPO batteries. Easy to use: support Bluetooth function, equipped with a mobile application, real-time display of battery status. EASY TO CARRY With a light weight and compact size, the balancer is very easy to carry for daily work. Specification: Item Type: Battery Balancer Material: ABS Function: battery balancer. Model: GT-24S. Adaptive battery type: for NCM, LFP, LTO (Li Jon, for Lifepo4, LTO) fully compatible. Recommended power supply value: Li-ion battery > 10S, for Lifepo4 battery > 12S, LTO battery > 20S; If the battery voltage is lower than 30V, then external power supply. Single voltage working range: 1V-4.5V Voltage balance accuracy: ±1mV (voltage measurement accuracy), ±1mV (voltage balance accuracy). Balance Mode The balance structure flies over capacitors to achieve efficient balance and point-to-point energy transfer algorithm. APP custom setting balance current: 1-4A, due to the use of constant current and constant voltage technology, the balance current has nothing to do with the battery voltage difference. Low voltage protection: 1.5-4.2V sleep voltage can be adjusted via APP. Static working current: balanced 10mA, balanced 25mA Working environment temperature: -20℃-55℃. Whether an external power supply is required: no external power supply is required, and the battery balancer achieves an overall balance for energy transmission within the battery. Package list: 1 x battery balancer. 2 x flat cable. Small note: Choose a suitable battery to use this encoder. Package List 1 x Battery Balancer 2 x Flat Cable