The weight of the Hello lithium iron phosphate 48v50A battery is 32kg.
: Data for 48V 50AH lithium iron phosphate battery.
Battery name: 48V 50AH lithium iron phosphate battery
Battery model: KXD26650F-16P8S
Rated voltage (V): 48V
Rated capacity (Ah): 50AH
Operating voltage range: 54.0V-34.5V
Overload protection cut-off voltage overcharge (V): 54.0V
-Overdischarge protection cut-off voltage (V): 34.5V
Maximum charging current: ≤20A
Continuous discharge current: ≤40A
Pulse discharge current: ≤160A
With load capacity: ≤1920W
Life span: ≥2000 times
Charging temperature (℃): 0～45℃
Discharge temperature (℃): -20～60℃
Storage temperature (℃): -20～35℃
Battery temperature protection (℃): 70℃±5℃
Dimensions (mm): 350(T) x 350 (L) x 160(H)
ResistanceBattery internal ce (mΩ): ≤ 100 mΩ
Battery weight (kg): 32 kg
Input port requirements: input and output at the same end , 2 wires, 10.0? red, black, plus Anderson plug, output port can be customized according to requirements
Packing process: fixed bracket + epoxy board + PVC + iron shell (painted)
Features: long life, light battery weight, high safety performance, green and environmentally friendly
Widely used in: wireless monitoring equipment, vehicle power system, solar street lights, solar energy storage, energy storage power plant, mining, medical equipment, mechanical equipment, instrumentation, communication equipment, communication base station, electric tools, electric vehicles, LED lamps, traffic signs , small portable household appliances, toys, etc.
What isthe current limit of 48 V lithium iron phosphate
At 48 V 20 A, the cost of lithium charging electricity Iron carbonate, lithium manganate and ternary lithium batteries vary in depending on their charging efficiency and charging method.
Lithium iron carbonate battery: Lithium iron carbonate battery is an older lithium battery technology with low charging efficiency, typically between 80 and 90%. Lithium iron carbonate batteries should use constant current charging, that is, a constant charging current is maintained throughout the charging process until the battery voltage reaches the value defined. Due to its low charging efficiency and long charging time, the charging electricity bill is higher.
Lithium manganate battery: Lithium manganate battery is a moderate lithium battery technology with high efcharging efficiency typically between 90-95%. Lithium manganate batteries can use constant current charging or constant voltage charging, and the charging current gradually decreases. Until the battery voltage reaches the set value, maintain a constant charging voltage and keep charging. Lithium manganese oxide batteries have high charging efficiency and short charging time, so the charging electricity bill is relatively low.
Ternary lithium battery: Ternary lithium battery is an advanced lithium battery technology, and its charging efficiency is generally above 95%. Ternary lithium batteries can use constant current charging or constant voltage charging. The charging current gradually decreases until the battery voltage reaches the set value, then the constant charging voltage is maheld to continue charging. The charging efficiency of ternary lithium batteries is high and the charging time is short, so the charging electricity bill is relatively small.
In summary, depending on the efficiency and charging method, the charging electricity cost of ternary lithium batteries is generally lower than that of lithium iron carbonate batteries and lithium iron carbonate batteries. lithium manganate. However, actual electricity charging costs are also affected by factors such as local electricity prices and the charging efficiency of charging equipment. The specific situation should be calculated according to the actual situation.
The voltage of 48V lithium iron phosphate is 48V, the undervoltage is 39±0.5V, and the current limit is 13±1 A. Lithium iron battery is a type of battery in the lithium battery family. The material ofThe positive electrode is mainly lithium iron phosphate material. Compared withtraditional lead-acid batteries, lithium-ion batterieshave significant advantages in terms of operating voltage, energy densityand service life.
Structural characteristics of the battery:
The left side of the iron lithium The phosphate battery is an olive. The cathode consists of a stone-structured LiFePO4 material and is connected to the battery cathode by an aluminum foil. On the right is the negative electrode of the battery made of carbon (graphite), which is connected to the negative electrode of the battery by a copper foil. In the middle is a polymer separator that separates the positive electrode from the negative electrode. Lithium ions can pass through the separator but electrons cannot pass through the separator. ThereBattery is filled with electrolyte and the battery is sealed by a metal case.
Battery charge and discharge principle: The charge and discharge reaction of lithium iron phosphate battery is carried out between the two phases of LiFePO4 and FePO4. During the charging process, LiFePO4 gradually separates from the lithium ions to form FePO4. During the discharge process, lithium ions are integrated into FePO4 to form LiFePO4.