1、Low Internal Resistance MOS Tube: With a low internal resistance MOS tube, our protection board has a TVS upgrade protection. The protection board has strong load capacity, power and low internal resistance, which only for safer and more stable performance of the balance board. 2、Glue in Use: The important control parts of the protection board are brushed with glue, waterproof, not easy to get wet, anti static, which is safe and durable to defend your lithium battery. 3、Heat Dissipation: With excellent thermal conductive silica gel, heat dissipation aluminum sheet, the protection board greatly improves the heat dissipation speed, discharge for 25 minutes, lower the temperature rise. 4、PCB, Aluminum Alloy: Made of PCB board and alumium alloy, this battery protection board is wear resistance, and corrosion resistance, comes with a long life span. 5、Scope of Application: Our battery balance board can be used in 4 kinds of batteries, they are ternary lithium, lithium iron phosphate, lithium titanate battery, and lithium polymer battery. 1 x Lithium Battery Protection Board1 x Connecting Line Item Type: Lithium Battery Protection BoardSuitable for: Ternary Lithium, Lithium Iron Phosphate, Lithium Titanate Battery, and Lithium Polymer BatteryContinuous Working Current: 15A