- Product Details
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Quick Details
-
Brand Name:
-
Yangtze Battery
-
Model Number:
-
LFeLi-4830M
-
Place of Origin:
-
Jiangsu, China
-
Weight:
-
20kg, 20kg(44lbs)
-
The charging ratio:
-
9A
-
The discharge rate:
-
15A
-
Type:
-
Li-Ion
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Nominal Voltage:
-
48V
-
Size:
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436*400*132.5mm
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Cycle life:
-
≥5000 times
-
Warranty:
-
5 years, 5 years
-
OEM/ODM:
-
Accepatable
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Battery Protection:
-
PCM/PCB
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Container Material:
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ABS
Quick Details
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Storage Type:
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free maitenance
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Anode Material:
-
LFP
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Application:
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Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, electric vehicles, Electric Wheelchairs, Uninterruptible Power Supplies
-
Brand Name:
-
Yangtze Battery
-
Model Number:
-
LFeLi-4830M
-
Place of Origin:
-
Jiangsu, China
-
Weight:
-
20kg, 20kg(44lbs)
-
The charging ratio:
-
9A
-
The discharge rate:
-
15A
-
Type:
-
Li-Ion
-
Nominal Voltage:
-
48V
-
Size:
-
436*400*132.5mm
-
Cycle life:
-
≥5000 times
-
Warranty:
-
5 years, 5 years
-
OEM/ODM:
-
Accepatable
-
Battery Protection:
-
PCM/PCB
-
Container Material:
-
ABS
Key Features :
♦
Longer Cycle Life
: Offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery , helping to minimize replacement cost and reduce total cost of ownership
♦
Lighter Weight :
About 40% of the weight of a comparable lead acid battery . A " drop in" replacement for lead acid batteries
♦
Higher Power
: Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity
♦
Wider Temperature Range :
-20℃~60℃
♦
Superior Safety
: Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact overcharging or short circuit situation
Applications :
♦Wheelchairs and scooters
♦Solar/wind energy storage
♦Back-up power for small UPS
♦Golf trolleys & buggies
♦Electric bikes
|
Electrical Characteristics |
Nominal Voltage | 51.2V |
| Nominal Capacity | 30Ah | |
| Energy | 1536Wh | |
| Internal Resistance(AC) | ≤20mΩ | |
| Cycle Life | >3000 cycles @ 1C 80% DOD | |
| Months Self Discharge | <3% | |
| Efficiency of Charge | 100% @0.5C | |
| Efficiency of Discharge | 96~99% @1C | |
| Standard Charge | Charge Voltage | 57.6±0.2V |
| Charge Mode | 0.2C to 57.6V, then 57.6V, charge current to 0.02C(CC/CV) | |
| Charge Current | 25A | |
| Max. Charge Current | 25A | |
| Charge Cut-off Voltage | 15.6±0.2V | |
| Standard Discharge | Continuous Current | 50A |
| Max.Pulse Current | 80A(<3s) | |
| Discharge Cut-off Voltage | 32V | |
| Environmental | Charge Temperature | 0℃ to 55℃ (32F to 131F) @60±25% Relative Humidity |
| Discharge Temperature | -20℃ to 60℃ (-4F to 140F) @60±25% Relative Humidity | |
| Storage Temperature | -20℃ to 45℃ (-4F to 113F) @60±25% Relative Humidity | |
| IP Class | IP65 | |
| Mechanical | Plastic Case | ABS |
| Approx.Dimensions | 436mm*400mm*132.5mm (17.17in.*15.75in.*5.22in.) | |
| Approx.Weight | 20kg (44lbs) | |
| Terminal | M8 |
