12V 150Ah 100A Lithium LiFePO4 LFP Battery

AMPTRON® 12V 150Ah / 100A continuous discharge Lithium LiFePO4 Batteries are an alternative replacement (AR) for most applications currently using a deep cycle Gel, AGM or Flooded Lead Acid battery. The maximum continuous discharge current is 100A and peak discharge current 200A for 10 seconds. These batteries are designed using only the highest quality components and are backed with our 4-year warranty. This includes the use of a robust Battery Management System (BMS), Aluminium encased prismatic cells, solid busbar connectors and internal protection to reduce movement and damaging vibrations. Our batteries can also be placed on their sides providing versatile installation options. The integrated Battery Management System is designed to monitor, protect, and optimise each cell within the battery. The BMS maximises the performance of the battery by automatically balancing the cells and protecting them from over charging, over discharging, over temperature, and excessive charge or discharge currents. Our integrated BMS allows our batteries to be used as an alternative replacement for most applications requiring deep cycle batteries, however if the charging system does not support a Lithium charge profile, there are some compromises – please contact Amptron for more information. FEATURES HEAVY DUTY – BUILT IN BATTERY MANAGEMENT SYSTEM AMPTRON® Lithium batteries use a built-in Battery Management System (BMS) designed to automatically disconnect the charging or discharging circuits to prevent damage to the cells and internal electronics from abnormal operation and helps to ensure safe and accurate operation of the battery. THE BMS PROTECTION FEATURES INCLUDE: - Low Voltage Protection Switch – Automatically disconnects the discharge circuit to prevent damage to the cells if the battery drains below a pre-set voltage. - Over Voltage Protection Switch – Automatically disconnects the charging circuit to prevent damage to the cells if the battery is being charged above a pre-set maximum voltage. - Short Circuit and Over Current Protection Switch – Automatically disconnects the discharge circuit if the load draws currents above pre-set limits. - Reverse Polarity Protection Switch – Automatically disconnects the charge and discharge circuits if a reverse polarity condition is detected. - Thermal protection – Built-in thermal sensors will automatically disconnect the charge and discharge circuits when excessive temperatures are detected. CELL BALANCING The BMS balances the cells through top-end balancing and will discharge cells that exceed 3.65V during charging. INTERNAL CELL SAFETY THERMAL FUSE: Our latest prismatic cell technology is manufactured with an internal thermal safety fuse between the anode and cathode that will break and disconnect in the unlikely event the cell would begin to overheat. SAFETY VENT: Each cell has a high-pressure safety vent that will flip open to release energy and prevent explosion. FLAME RETARDANT ELECTROLYTE: Our cells are manufactured with a flame retardant additive in our electrolyte. CELL BALANCING The BMS balances the cells by sending more current through the length way circuit boards and into cells with a lower voltage. The BMS will also discharge cells that exceed 3.65V during charging. THERMAL FUSE Internal Cell Safety Fuse Our latest cell technology is manufactured with a internal thermal safety fuse between the anode and cathode that will break and disconnect in the unlikely event the cell would begin to overheat. SAFETY VENT High pressure safety vent Each cell has a high pressure safety vent that will flip open to release energy and prevent explosion. ELECTROLYTE Flame Retardant Electrolyte Our cells are manufactured with our patented flame retardant additive in our electrolyte. EXPLOSION PROOF Explosion proof Nickel plated steel Every AMPTRON® cell is manufactured in our explosion proof Nickel plated steel Prismatic case. SPECIFICATIONS Item Specification Description/Remark Model AT-LFP-12-150AV02 12V 150Ah Lithium LiFePO4 battery Chemistry Lithium Iron Phosphate (LiFePO4) Battery dimensions L-405mm x W-175mm x H-215mm Weight 19kg Cell type 3.2V 75Ah Prismatic Battery module 8 pcs 3.2V 75Ah cells, 2 parallel & 4 serial Casing material for single cell Aluminium Standard capacity（0.2C5A） 150 Ah / 1920Wh > 2000 cycles at 100% Depth of Discharge (DoD) Cycle life Under normal usage where the DOD is <80%, cycle life is expected to be up to 5000 cycles Rated voltage 12.8V Working voltage per cell: 3.2V Charge voltage 14.6V Max. charge voltage per cell: 3.65V Cut-off volate 10V Discharge voltage per cell: 2.50V Depth of discharge (DoD) 100% Batteries can be discharged to 100% of the rated capacity Standard charge current 30A 0.2C Charging time Approximately 5 hours When charging from low voltage cut-off point Optimum charge current range 30A (0.2C) to 75A (0.5C) Cell max voltage < 3.9V Rapid charging Max. charge current 100A (0.67C3A) Temperature increase falling within 15°C is normal. Over 15°C will affect the service life of the cells. Max continuous discharge current 100A 1C, cell min voltage> 2.0v Peak discharge current 200A 2C (5 seconds) Discharge performance in normal temperature 20A (0.2C3A) ≥ 100% 1C3A ≥90％ Operating temperatures Standard 0℃～45℃ Discharge -20℃～65℃ Storage -20℃～45℃ Impedance (Max, at 1000Hz.) ≤ 45mΩ Storage performance Capacity can be kept ≥ 80% in storage for 12months Battery should be kept at -20℃ ～ 45℃ where it’s dry, clean and well-ventilated. Connecting Terminals Pos (+) & Neg (-) M8 DOWNLOADS Battery Warranty Policy