Specifically designed for use on electric bicycles, e-scooters, or other high powered electric vehicles; t. Life expectancy is twice that of lead-acid batteries; no memory effect, the power curve is near flat towards end-of-charge, and this battery offers one of the highest weight to power ratios of the lithium battery range.Built-in BMS system will prevent battery pack overcharge, over-discharge, over heating or short circuit. I ncluded: 1x 72V, 18AH lithium battery; 1x 84V, 2A battery charger; 1x triangle battery bag. Cell Source Resistance (m): Within 38m.
Cell Specification: Quality SANYO NCR18650GA, 3500mah 3C 10A Cells. Battery Weight: Approximately 6.5kgs. Maximum continuous charge current: 5A.
Cell Overcharge protection Voltage: 4.2V. Max Continuous Discharge Current: 40A (This can be customised). Discharge Cut-off Voltage: 60 +/- 1V.
Some countries such as Brazil or South Africa can be much longer for items to arrive. Please be patient and understand that once an order leaves our hands we cannot speed the process along. Sometimes items can arrive quicker than our guide suggests and sometimes they can arrive slower. All orders are sent from Hong Kong or China.We strive to answer questions within 48 hours. The Survival Island store is a business owned and operated by survival and wilderness entrepreneurs passionately motivated to expand the limits in the fields of survival, sustainability and personal independence. We dont just sell products; we cultivate experimental ideas and revolutionary ways of living, we understand modern threats based on historical events and future projections, and we thrive on taking the initiative to pre-emptively counter obstacles with practical solutions that really work. We love radical ideas, revolutionary projects, ground-breaking knowledge, and of course we are more than happy to pass on our expertise and information to you, as well as supply the highest quality and modern range of equipment and products on the market today. We hope your exited to join us on our journey of learning, adventure and to achieve a high level of personal confidence and security necessary for survival in this modern and shifting world. The item "Lithium Battery 21AH 72V Volt Bicycle E Bike Electric Li-ion Scooter Cart Watt" is in sale since Wednesday, April 11, 2018. This item is in the category "Electronics\Multipurpose Batteries & Power\Rechargeable Batteries". The seller is "thesurvivalisland" and is located in Macau.
This item can be shipped to Australia, North, South, or Latin America, all countries in Europe, all countries in continental Asia, New Zealand.