12V 24AH Lifepo4 Lithium Deep Cycle Battery Fish Finder, Kayak, Solar, UPS, RV

Description

LiFePO4 TECHNOLOGY: A step above standard lithium-Ion batteries, LiFePo4 (Lithium Iron Phosphate) ensures your battery is built to last. While most SLA batteries carry a lifespan of 300 cycles, the LiFePO4 deep cycle battery boasts a lifespan of more than 2,000 charge cycles.
BMS: Built-in battery management system (BMS) provides peace of mind while optimizing battery life and performance. With our BMS system, your battery will run at peak performance preventing overcharging and overheating all while maximizing battery and cell life.
LIGHTWEIGHT, VERSATILE, MAINTENANCE FREE: Coming in at 50% lighter, 2x power performance, and 25% faster charge, the Lifepo4 rechargeable battery is built to perform.
High Capacity: 307Wh. Output voltage: 14.6V-9V (Nominal: 12.8V). Output Current: 20A Max. The output voltage is output directly from 4S Li-Ion battery by through the PCM, so the output voltage is not constant. But more than 90% of the time, the output voltage is about from 12V to 13V in one of discharge cycle.
BEST USED FOR: Our 12V 24Ah LiFePO4 Batteries are a perfect upgrade for any 12V Deep Cycle battery, and a great fit for many applications such as Fish Finders, Ice Fishing, Camping, Solar Lighting, Home Alarm Systems, E-Scooters.
Using the technology of lithium iron phosphate cell, superior safety,
thousands of cycles, 100%DOD, under normal conditions.
Built-in automatic protection for over-charge, over discharge, over
current and over temperature.
Free of maintenance .
Internal cell balancing.
Lighter weight: About 40% ~50% of the weight of a comparable
lead acid battery.
Can be charged using most standard lead-acid charges (set).
Wider temperature range:-20℃~60℃.
Support for Series application expansion (up to 51.2V) and two in
parallels.
Electrical
Characteristics
Nominal Voltage 12.8V
Nominal Capacity [email protected]
Energy 307.2Wh
Internal Resistance ≤60mΩ
Cycle Life 2000 Cycles @ 0.2C Charging/Discharging ,Until 70% Capacity
Self Discharge ≤3.5% per month at 25℃
Standard Charging
Max.Charging Voltage 14.0~14.6V
Charging Mode
At 0℃~45℃ temperature, charged to 14.6V at a constant current of 0.2C, and
then,changed continuously with constant voltage of 14.6V until the current was not
more than 0.02C
Charging Current 12A
Max.Charging Current 20A
Standard Discharging
Discharging Current 12A
Max. Continuous Current 20A
Max.Pulse Current 40A(<3S）
Discharging Cut-off Voltage 10.0
Operating Condition
Charge Temperature 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity
Discharge Temperature -20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity
Storage Temperature 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity
Water Dust Resistance IP55
Structure
Cell & Format IFR32700 N60,4S4P
Casing Plastic
Dimension(L*W*H*TH) 188*83*178*187
Weight Approx. 2.7Kg
Terminal M5