About this item

• 【Strength guaranteed】Our company have Professional production of lithium battery pack more than 10 years. Have Professional Warehouse and Repair office on America, Germany, United Kingdom. More 5000pcs battery pack stock on each warehouse. Sometimes have quality problem of the battery, but we will be serious and responsible and solve the problem in time. We have the strength and ability to solve customers' problems.
• 【Li-ion Battery Parameter】52V 28.8AH, LG4800mAH Cell, suitable for 250W 350W 500W 750W 1000W motor. Max Constant Discharge Current: 50A, Charger: 58.8V 4A. Discharge connector: XT60(Female &Male)
• 【Taillight/ Led Display/USB interface/Safety Lock】- The Safe Lock avoid the battery from being stolen. The battery power switch can avoid wasting electricity. LED display show the power and voltage, and notify you to charge on time, The USB port can be used with other devices. Taillight as a warning and make it safer to ride at light.
• 【Waterproof, anti-scratch sturdy shell 】high-density aluminum alloy shell, will not scratch, very textured, IP65 waterproof, can be used for outdoor riding in light rain.
• 【One Year Warranty】Charger damage, could resend new one. Battery have problem, we will give you good solution. " Note " According to the seller's instructions, opening the battery case will not affect the 1-year warranty. Any quality problems could free return and refund, resend within 3 months, More than 3 months, will check the problem and repair it first because this is high cost item, sometimes is BMS or Power switch damage. If can't repair, will resend new battery to you.