<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><h1></h1></div></div><div class="detailmodule_dynamic"><kse:widget data-widget-type="customText" id="1005000004119628" type="relation"></kse:widget></div><div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div><br/>Product selling points:<br/>1. Use high-quality materials for durability<br/><br/>2. Specially designed lithium battery protection panels for lithium phosphate, ternary lithium batteries, lithium cobalt oxide, and lithium manganese oxide battery packs<br/><br/>3. Adopting mature protection circuits, dedicated ICs, and supporting wire break protection<br/><br/>4. High quality high current ultra low internal resistance MOS (single MOS internal resistance as low as 3 milliohms)<br/><br/>5. Equipped with comprehensive and stable charging and discharging protection functions, the battery cell hardware is balanced, the balance current is appropriate, and the balance heating is reasonable, without affecting the performance of the battery pack<br/><br/>6. Wide application range: lithium iron phosphate, ternary lithium batteries, lithium cobalt oxide, and lithium manganese oxide battery packs<br/></div><h1>Parameters:</h1><div>Pin method:<br/><br/>P -: Load negative pole C -: Charger negative pole B -: Battery negative pole<br/><br/>Practical operation guide<br/><br/>Output current: 80A split; Tongkou 60A<br/><br/>Note: Lithium batteries should be charged with a dedicated lithium battery charger, and do not use a lead-acid battery charger. Lead-acid charging may cause high-voltage breakdown of the protective board MOS tube, causing the protective board to overcharge without protection.<br/><br/>(1) 3 series split connection method (refer to the 3 series split connection diagram)<br/><br/>① Connect the three battery packs in series according to the connection method of the batteries in the 3-port connection diagram.<br/><br/>② Connect the negative pole of the charger to the C - of the protective board, and connect the negative pole of the load to the P -.<br/><br/>③ Connect the positive pole of the charger and load to the positive pole of the three battery strings.<br/><br/>④ Refer to the 3-wire split connection diagram and use 3 wires to connect the positive poles of the 3 battery packs to B+, B4, and B3 in sequence.<br/><br/>⑤ Connect the negative pole of the three battery strings to B -. B1, B2, and B - short circuited.<br/><br/>⑥ After all wires are connected according to the 3-string split connection diagram and checked for correctness, they can only be used after confirmation.<br/><br/>⑦ During use, when the indicator light on the protection board is on, it indicates that the corresponding battery pack is in a balanced working state (i.e., the battery is unbalanced at this time).<br/></div><h1>Package List:</h1><div>Battery protection board * 1<br/></div></div></div><p><br/></p>