Chemistry: Lithium-ion Voltage: 37.0V Capacity: 70Ah EqPb (comparable lead battery): Up to 3x 12V130Ah Self discharge: 2-4% per month Nominal energy: 2.69 kWh Maximum continuous discharge: 100A Peak discharge (10 sec): 120A Dimensions: 407 x 173 x 233mm Weight: 16.6 kg Connectors: M8 36V 70A Lithium battery (2.69 kWh) with integrated state of charge indicator. Specially developed for use in predator angling boats with 36V electric outboard engine. Compatible with both traditional 36V carbon brush motors (e.g. Minn Kota Ultrex, Ulterra and Riptide) and brushless engines. (e.g. Lowrance Ghost, Garmin Force). Replaces lead-battery pack up to ~ 3 x 12V130Ah with up to 100kg in weight savings. Compact & Lightweight: The battery weighs just 16.6 kg and is up to 70% more compact than an equivalent (3 x 12V130Ah) lead-battery pack. Saves up to 100kg in battery weight. High Ease of Use: Can be recharged quickly and in between charges (full recharge within 4-5 with 20A charger. Digital state of charge indicator (voltage / %). Low Battery Costs: Up to 50% per year lower than a lead battery. Top Performance: Deep discharge (up to 100%) without negative effects on performance or cycle life. Reliable and Long Life: Built-in abuse protection (against deep discharge, over voltage, high temperatures etc.) through BMS and service life up to 10 years. Warranty: Two years.