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Aims Power

LFP12V50AB Aims Power Lithium Battery 12V 50Ah LiFePO4 Lithium Iron Phosphate with Bluetooth Monitoring, Constant Output Voltage, Providing More Efficient Power - Nominal Voltage:12.8V

Regular price $299.00 USD
Regular price Sale price $299.00 USD
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AIMS Power introduces its new battery product line of LiFePO4 batteries. The LiFePO4 batteries maintain constant output voltage, providing more efficient power. This allows the cell to deliver virtually full power until it is fully discharged without harming the battery, and it can greatly simplify or even eliminate the need for voltage regulation circuitry. The battery has a much longer cycle life capacity, and is easier to maintain compared to other battery technologies. The LiFePO4 technology has better thermal and chemical stability, which improves battery safety and packed with power in a small and lightweight footprint. Easily uses the same space as your existing 12V battery and replaces lead acid, AGM or Gel battery applications in RVs, boats, commercial vehicles, off grid back up power and much more. Not intended to replace starting batteries. Backed by an IEC rating that specifies requirements and tests for the safe operation of secondary lithium cells and batteries used in industrial applications including stationary applications. 

*Google and Apple app is AIMSBATB.


Extremely high number of charge/discharge cycles
> 10 Year lifespan with proper maintenance
Bluetooth monitoring software
Wide operating temperature range
Unsurpassed high temperature performance
Green energy without metal contaminant
Low maintenance
High amp capacity
Stable output voltage
Little self-discharge
BMS safety protection. Each cell is fused and if for some unlikely situation a cell fails, this design will isolate the cell stopping any other damage and allows the battery to function safely
50, 100 & 200 Ah models available
Short circuit protected
Physical damage to battery case will not cause fire
Excessive thermal exposure will not cause a fire
Able to withstand over-charge/over-discharge without damage to the battery
Sophisticated Battery Management System (BMS)


Nominal Voltage:12.8V
Nominal Capacity (at .5C, 77°F):50Ah
Minimum Capacity (at .5C, 77°F):47.5Ah
Expected Cycle Life:>4000 cycles w/1C charge and discharge rate, at 77°F, 80% DOD
Operating Specifications:
Charge Method:Smart charger, constant current, constant voltage
Charge Voltage Range (Max 14.6V):14.4 -14.6V
Continuous Charge Current:50A Max
Charge Temperature:32° F to 113° F
Continuous Discharge Current:50A Max
Peak Instant Discharge Current (10 secs):100A
Over Voltage Shutdown:15.2 +/-.5V
Discharge Cut-off Voltage:8V =/- .5V
Discharge Temperature:-4° F to 149° F (battery will not shut off below -4° F)
Storage Temperature:-4° F to 113° F
Self Disharge (stored at 50% SOC):< 3%/month
Watt hours:600 watt hours
Physical Specifications
Battery Dimensions:9″L x 5.5″W x 9″H with terminals
Unit Weight:15.5
Shipped Weight:16.5
Group Size:1250
Battery post size:5/16" M8 1.3" long
BMS Operation
Over Charge Protection Over charge detection voltage: 3.8 +/- .05V
Over charge detection delay time:.96 – 1.4s
Over charge release voltage:3.60 +/-.05V
Maximum charge voltage:3.65 +/-.05V
Over Discharge Protection
Over discharge detection voltage:2.0V +/- .05V
Over discharge detection delay time:.96-1.4s
Over discharge release voltage:2.3V +/- .10V
Over Current Protection Over current detection delay time:9 +/- 2ms
Over current release condition:Cut load
Polarity Reverse Protection:Yes
Short Circuit Protection:Yes
Warranty 10 Yr Manufacturer Defect.
*Google and Apple app is AIMSBAT.