SKE 12V/20Ah Lithium Ion Phosphate - LiFePO4 Battery - 256Wh - 1 Pack

Introducing this SKE 12V 20 Ah Lithium LiFePO4 Battery - The Power Solution You've Been Waiting For!
Are you tired of unreliable power backup systems that leave you in the dark when you need it the most? Look no further! Our brand-new 12V 20 Ah Lithium LiFePO4 Battery is here to revolutionize your power needs, whether you need backup power for your alarm system, gate motors, garage motors, UPS systems, or electric fence systems, this battery is the perfect fit.

Features:
-Longer cycle life: The cycle life of the battery pack can reach 2,000 times, 10 times that of lead-acid battery, effectively saving the replacement and maintenance cost.
-Lighter weight: High energy density, which is only 40% of the weight of lead-acid battery (under same capacity).
-High discharge rate: Providing twice the power of lead-acid battery, or even at a higher discharge rate, while maintaining a high energy capacity.
-Wider temperature range: -20 to 60 C
-Superior safety: Lithium iron phosphate chemicals eliminate the risk of an explosion or fire due to high-impact, overcharging or short-circuit.

Specification:

Elecrical Characteristic:
-Voltage: 12.8V -Rated Capacity: 20Ah
-Power: 256WH -Cycle Life: 2000+ Cycle
-Monthly self-discharge: <3%/Month -Charge Efficiency: 97%+
-Discharge Efficiency: 98%+

Charging Standard:
-Charging Cuf-off Voltage: 14.6V -Charging Current: 10A
-Charging Voltage: 14.4V

Discharging Standard:
-Sustained Current: 20A -Maximum Surge Current: 50A(3S)
-Discharge Cut-off Voltage: 10.0V

Temperature Characteristic:
-Charging Temperature: 0 C to 45 C (32F to 113F)@15% to 85% Relative Humidity
-Discharge Temperature: -20 C to 60 C (-4F to 140F)@15% to 85% Relative Humidity
-Storage Temperature: 0C to 40 C (32F to 104F)@15% to 85% Relative Humidity
-Waterproof Level: IP30

Others:
-Material System: LiFePO4 -Shell Material: ABS
-Dimensions: 181x77x168mm -Weight 2.7kg

What's in the box
1 x SKE 12V/20Ah Lithium Ion Phosphate - LiFePO4 Battery - 256Wh - 1 Pack