The MLI series is designed to be able to enjoy all the best properties of Lithium Ion technology in the harshest conditions (high charge/discharge currents, flooded environment, mechanical shock or vibrations). To do this, the MLI batteries bring two things on top of Lithium-iron phosphate cells: a sturdy, waterproof housing and the best Battery Management System (BMS). The BMS ensures optimal use of each individual cell, even during fast charge and discharge, and has integrated battery monitoring to always have the best information on the state of your battery. Last but not least, it has MasterBus/CAN communication to the Mastervolt battery charger to ensure the best possible recharging and lifetime of the battery.
CAUTION!
For additional safety, Mastervolt stipulates the use of a safety relay as mandatory part of the battery installation. Mastervolt provides 12- and 24-volt models, so you can always opt the correct voltage.
General specifications | ||
Nominal battery voltage | 26.4 V | |
Nominal battery capacity | 180 Ah | |
Nominal battery energy capacity | 5000 Wh | |
Cycle life | 3500 cycles at 80 % DOD at 25 ⁰C, max. C3 charge and C2 discharge (for batteries produced from December 2017) | |
Max. charge current | 500 A (2,8 C) | |
Continuous discharge current | 500 A (2,8 C) | |
Peak discharge current | 1800 A (10 C) for 10 s | |
Battery monitoring | integrated | |
MasterBus communication | yes | |
Terminals | M8 | |
Mounting position | upright or either long side | |
Max. outer dimensions (incl. terminals/grip handles), lxwxh |
622 x 197 x 355 mm 24.5 x 7.8 x 14.0 inch |
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Weight |
58 kg 127.9 lb |
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Technical specifications | ||
Battery chemistry | Lithium Iron Phosphate | |
Protection degree | IP65 (electronics cabinet) | |
Parallel connection | yes, unlimited | |
Series connection | yes, up to 10 batteries (series balancing up to 2 batteries) | |
Protections | over voltage, under voltage, over temperature | |
Safety relay | to be added mandatorily, product code 7702-BSS | |
Safety relay controls | integrated | |
MasterAdjust Software to configure, monitor and log your Mastervolt system (MasterBus-USB interface...