LiFePO4 Lithium Battery 20Ah 24V
Deep Cycle Lithium Iron Phosphate battery
Advantages against Lead Acid battery:
1. Weight: Less than half the weight of lead acid battery.
2. Discharge: Lithium-ion batteries are discharged 100% versus less than 80% for lead acid. Most lead acid batteries do not recommend more than 50% depth of discharge.
3. Cycle Life: Rechargeable lithium-ion batteries cycle 2000-5000 times or more compared to just 400-500 cycles in lead acid batteries.
4. Voltage: Lithium-ion batteries maintain their voltage throughout the entire discharge cycle. This allows for greater and longer-lasting efficiency of electrical components. Lead acid voltage drops consistently throughout the discharge cycle.
5. Cost: Despite the higher upfront cost of lithium-ion batteries, the true cost of ownership is far less than lead acid when considering life span and performance.
6. Environmental Impact: There is far less disposal and environmental hazard posed by lithium batteries compared to the short-lived and toxic lead acid batteries.
7. LiFePO4 battery is the most stable and safest among other lithium ion batteries.
Features:
2000-5000 life cycles
Increased safety performance
High temperature performance
Green energy without contaminants
Pressure resistant cells
Constant output voltage
<3% yearly self discharge rate
Vibration and shock resistant
No memory effect
Built-in battery management system (BMS)
2 years warranty
Safety Protection:
Over charging
Over discharging
Short circuit
Thermal Shock
No fire and explosion
Lithium Battery Specifications:
Nominal voltage | 25.6V |
Nominal capacity | 20Ah |
Power capacity | 512 Wh |
Bulk / Absorb charging voltage | 29.2V |
Float charging voltage | 27.2V |
Discharge cut-off | 16V |
Charge current | 10A |
Continuous discharge current | 30A |
Peak discharge current | 50A |
Recommended charging voltage | 29.2V |
Recommended float voltage | 27.6V |
Charge temperature range | 0 C to 45 C |
Discharge temperature range | -20 C to 60 C |
Dimensions | 200x165x175mm (8″x6.5″x7″) |
Weight | 5.8 kg (12.8 lbs) |
Cycle Life | 2000 – 5000 cycles |
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