RichSolar Alpha 5 Powerwall Battery

RichSolar Alpha 5 Powerwall Lithium Iron Phosphate 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 is packed with power in a small and lightweight footprint.

RichSolar Alpha 5 Powerwall Battery

RichSolar Alpha 5 Powerwall Features

• An extremely high number of charge/discharge cycles
• 20-year lifespan with proper maintenance
• Built-in smart battery management system
• Wide operating temperature range
• Unsurpassed high-temperature performance
• Green energy without metal contaminants
• Low maintenance
• High amp capacity
• Stable output voltage
• Little self-discharge
• Lifetime customer support
• Overcharging or discharging protection.
• Over current & short circuit protection.
• High & low-temperature disconnects
• Charge Voltage: 52.5V
• Max Charge Current: 50 A
• Max Discharge Current: 100 A
• Battery Dimensions: 23 1/4″L x 14 7/8″W x 6 1/8″H
• Weight: 100 lb
• Connect in Parallel for Larger Capacity

RichSolar Alpha 5 Specifications

Battery Dimensions:	23 1/4″L x 14 7/8″W x 6 1/8″H
Weight:	100 lb
Group Size:	15
Battery post size:	5/16″
Nominal Voltage:	48V
Nominal Capacity (at .5C, 77°F):	100Ah
Expected Cycle Life:	>6000 cycles w/1C charge and discharge rate, at 77°F, 80% DOD
Charge Method:	Smart charger, constant current, constant voltage
Operating Voltage:	48 V
Capacity:	100 Ah
Energy:	5000 Watt Hours
Charge Voltage Range (Max 52.5V):	52.0 -52.5V
Continuous Charge Current:	50A
Continuous Discharge Current:	100A
Over Voltage Shutdown:	52.5 +/-0.2V
Discharge Cut-off Voltage:	42V =/- 0.5V
Self Discharge (stored at 50% SOC):	< 3%/month
Short Circuit Protection:	Yes
Warranty	10-Year Manufacturer Defect
Polarity Reverse Protection:	Yes

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 allowing the battery to function safely
• Convenient removable carry handle
• Lightweight
• Short circuit protected
• Physical damage to the 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)

 

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