18650 Cell 52V Battery 48V eBike Battery Triangle Hard Case Battery 36V 20Ah SuperPowerful for 1500W 1000W 750W 500W 250W Motor

18650 Cell 52V Battery 48V eBike Battery Triangle Hard Case Battery 36V 20Ah SuperPowerful for 1500W 1000W 750W 500W 250W Motor   Why Chooice UnitPackPower Official Store? 1) Factory Direct Store: We assemble all batteries in our own factory, never use fake or cheap cell pack sell at lowest price to attract buyers. In addtion, we have to scrimp on everything, assemble them as quickly/cheaply as possible. Wedon’t take chances when it comes to our batteries or your safety! 2) Official High Quality Cell Sources: We only source genuine A-grade genuine cells from the official sources. 3) Every Battery Made Cycle Test: Each pack is ran through a full charge and discharge before leaving our facility to make sure you are getting every amp hour you paid for. The test include: Short Circuit Safety Test √ Overcharge Safety Test √ Crush Safety Test √ Needing Safety Test √ Extrusion Safety Test √ 4) Best Oversea After-sale Service: We do all this and offer it at our usual low pricing, we don’t