China Everexceed 36V 50ah Deep Cycle Lithium Ion Battery LiFePO4 Battery UPS Battery Reacharge, Find details about China Lithium Battery, Solar Battery from Everexceed 36V 50ah Deep Cycle Lithium Ion Battery LiFePO4 Battery UPS Battery Reacharge
Everexceed 36V 50ah Deep Cycle Lithium Ion Battery LiFePO4 Battery UPS Battery Reacharge
Product introduction:
ES 36-50 LiFePO4 (lithium ion phosphate) battery is a new environment friendly backup power module specially designed for the CATV/Broadband UPS power systems. With an advanced life span, extra compact size, very light weight and strong envi-ronmental working conditions, it is the ideal solution for the out-door harsh environment found in the field, where the CATV UPSs are installed and used.
Key Features:
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Superior Life cycle | Increased flexibility | Wide operating temp range |
3000+ lifecycles, 10 times more than the traditional Lead-acid battery | Modular design enables deployment up 10 batteries in parallel | Can withstand in -20°C ~ +60°C |
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Light weight | Faster charge | Strong environmental working conditions |
40% less weight than lead acid battery | Can fully charge within 1. 5 hours | Ideal for outdoor hot climate and harsh environment where CATV UPSs are installed and used |
Technical Data:
ELECTRICAL SPECIFICATIONS | |
Nominal Voltage | 38.4 V |
Nominal Capacity | 50 Ah |
Capacity @ 0.5C | 120 min |
Energy | 1920 Wh |
Resistance | ≤50 mΩ |
Self Discharge | <1.5% per Month |
CHARGE SPECIFICATIONS | |
Recommended Charge Current | 25 A |
Maximum Charge Current | 50 A |
Recommended Charge Voltage | 43.2 V-43.8 V |
BMS Charge Voltage Cut-Off | 45.6 V (3.8 ±0.025 vpc) (1.1 ±0.4 s) |
Reconnect Float Voltage | 41.4V (3.45±0.05 vpc) |
Charging method | CC-CV |
DISCHARGE SPECIFICATIONS | |
Maximum Continuous Discharge Current | 50 A |
12V/24V/36V additional output terminal maximum discharge current | 5A |
Peak Discharge Current | 60 A (<2S) |
Recommended Low Voltage Disconnect | 33V (2.75 vpc) |
BMS Discharge Voltage Cut-Off | 24 V (2.0 ±0.08 vpc) (20 ±6 ms) |
Reconnect Voltage | 30 V (2.5 ±0.05 vpc) |
Short Circuit Protection | 200-600 μs |
TEMPERATURE SPECIFICATIONS | |
Discharge Temperature | - 4 °F to 140 °F (-20°C to 60 °C) |
Charge Temperature | 32 °F to 140 °F (0 °C to 60 °C) |
Recommend Storage Temperature | 32°F to 104 °F (0°C to 40 °C) |
OTHER FUCTION | |
LED | Indicate SOC |
Communication Interface | RS485/RS232 |
MECHANICAL SPECIFICATIONS | |
Dimensions (L x W x H) | 12.3 x6.77 x 8.66 " |
314 x 172 x 220 mm | |
Weight | 18 Kg |
Terminal Type | M6 |
Case Material | Iron |
Advantages:
Direct replacement of famous Alpha lead acid battery, And fully compatible with famous Alpha broadband UPS:• CATV
• UPS
• Energy storage system
• Emergency lighting
• Medical equipment