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Welcome To Evlithium Best Store For Lithium Iron Phosphate (LiFePO4) Battery |
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As a professional lithium battery manufacturer, evlithium's lithium batteries provide stable and powerful performance; evlithium's engineering team can provide the optimal power solution to help customers realize their system design faster and more efficiently. We can customize the Lithium Battery packs' dimensions, rated voltage and capacity, charge and discharge rate, operating temperature range, etc., according to the customer's applications.
The 48V 51.2V 270ah Lithium iron phopshate LiFePO4 power battery pack we customized which can be used for Light Electric Vehicle Battery Pack & light utility electric truck, ev, electric car, etc.
Mechanical Design
Battery specification£º51.2V270AH
Battery dimension£º762*640*242mm
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Item |
Parameter |
Remark |
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Battery Type |
51.2V270Ah |
LiFePO4 Battery |
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Cell Type |
3.2V90Ah |
Prismatic |
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Array Mode |
3P16S |
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Nominal Capacity |
270Ah |
Standard charge and discharge ( 23¡À2¡æ) |
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Nominal Voltage |
51.2V |
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Energy |
13.8kWh |
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Charging Voltage |
58.4V¡À0.2V |
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Discharge End Voltage |
40V¡À0.3V |
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Max. Charge Current |
80A |
Max. Charge Power: 4Kw; Charge mode: CC/ CV |
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Rated Current |
230A |
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Peak Discharge Current |
350A£¨1min£© |
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Cycle life |
3000cycles |
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Operating Temperature |
0¡æ~55¡æ |
Charging Operating |
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-20¡æ~60¡æ |
Discharging Operating |
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BMS |
16S300A |
Relay scheme |
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Can or RS485 |
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Display |
4.3¡¯¡¯ |
Color display |
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Terminal |
M10 |
Pure copper through terminal |
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Fuse |
500A |
External fuse |
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IP Rating |
IP67 |
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BMS Function
1. Protection Function: Over charge protection, Over discharge protection, Temperature protection, Short-circuit protection, Overcurrent protection
2. Balancing function: Balanced current 120mA
3. Temperature measurement: 3 temperature probe
4. Communicate Interface: RS485\CAN
5. SOC Evaluate and Display: Can dynamic evaluate SOC for each battery pack, and display the remaining power by 6 green LED.
6. Power dissipation: Standby mode: 2mA Running Mode£º20mA
7. SOC accuracy £¼5%
8. Data Storage: 120 loop event records
9. SOH Evaluation Per sampling information, can do SOH evaluation for whole battery
