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The MLS series is the MLI Ultra’s smaller brother, for use in a small system where reducing weight/ volume and/or increasing cycle life is key. It is specifically designed to be as easy as possible to install. The MLS series comes with an integrated safety disconnect. This saves installation and commissioning time, but reduces the maximum allowable charge/discharge rate. While the MLS series is a little less heavy duty than the MLI Ultra series, it gives an ideal entry to Lithium Ion technology. A perfect alternative to replace existing lead-acid batteries.

Features
• Entry into Lithium Ion technology
• For smaller capacity applications up to 90 Ah
• Drop-in replacement for lead-acid batteries
• Saves up to 70% in space and weight
• Three times the lifespan of traditional batteries (2000 cycles)
• High cycle efficiency
• Fast charging up to one hour
• High discharge rate up to 1C
• Integrated Battery Management System (BMS)
• Self-regulating due to its integrated automatic safety disconnect
• Suitable for unlimited parallel operation
• Waterproof electronics cabinet
• Extremely safe LiFePO4 chemistry
• Tested and certified according to UN38.3

BLA Code111110111112111114111116
DescriptionMLS 12/80MLS 12/130MLS 12/260MLS 12/390
General specificationsnullnullnullnull
Nominal battery voltage12V12V12V12V
No-load voltage, fully charged12.8V12.8V12.8V12.8V
Nominal battery capacity6Ah10Ah20Ah30Ah
Nominal battery energy capacity77Wh128Wh256Wh384Wh
Max. charge current6 A (1 C)10 A (1 C)20 A (1 C)20 A (0,67 C)
Max. continuous discharge current6 A (1 C)10 A (1 C)20 A (1 C)30 A (1 C)
Max. short discharge currentfor 30 seconds 12 A (2 C)for 30 seconds 25 A (2,5 C)for 30 seconds 40 A (2 C)for 30 seconds 60 A (2 C)
Peak discharge currentfor 2 seconds 24 A (4 C)for 2 seconds 48 A (4,8 C)for 2 seconds 85 A (4 C)for 2 seconds 100 A (3,3 C)
Cycle life2000 at 80 % DoD~2000 at 80 % DoD~2000 at 80 % DoD~2000 at 80 % DoD
Battery terminalsM5M5M5M5
Mounting positionupright or either long sideupright or either long sideupright or either long sideupright or either long side
Max. outer dimensions **\nL x W x H mm90 x 70 x 109151 x 65 x 102180 x 77 x 161182 x 126 x 140
Weight kg0.81.53.14.9
Technical specificationsnullnullnullnull
Battery chemistryLithium Iron PhosphateLithium Iron PhosphateLithium Iron PhosphateLithium Iron Phosphate
Protection degreeIP65 (electronics cabinet)IP65 (electronics cabinet)IP65 (electronics cabinet)IP65 (electronics cabinet)
Parallel connectionunlimitedunlimitedunlimitedunlimited
Series connectionnononono
Protectionsover voltage, under voltage, over temperatureover voltage, under voltage, over temperatureover voltage, under voltage, over temperatureover voltage, under voltage, over temperature
Safety disconnectyes, electronicyes, electronicyes, electronic (automatic)yes, electronic
BLA CODE

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