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Product Details:
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| Nominal Capacity: | 20Ah | Nominal Voltage: | 48V |
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| Internal Impedence: | Operating Votage: | ||
| Dimension: | Battery Weight: |
Features
Lithium Titanate(LTO):the Safest Lithium Technology
Integrated Battery Management System(BMS)
Long Cycle Life ＞ 10000cycles@ 80%DOD.
High Density,High Discharge Current,High Temperature Range.
Low Weight,Free Maintenance.
Fast Charging.
Environment Friendly.
Item | Parameters |
Nominal Voltage | 48V |
Rated Capacity | 20.8Ah |
Energy | 998.4Wh |
Resistance | ≤12mΩ |
Efficiency | 0.99 |
Cycle Life | ＞10000 cycles @1C, 80% DOD |
Self-discharge | 2% Per Month |
Max. Modules in Series/Parallel | 20S/16P |
Continuous Discharge Current | 20A |
Pulse Discharge Current | 60A(<6S) |
Recommended Volt. Disconnect | 30V |
BMS Discharge Cut-off Voltage | 28V |
Reconnect Voltage | 34V |
Short Circuit Protection | 200~500us |
Terminal Type | M8 |
Battery Housing | ABS, 6FM120IL |
Housing Protection | IP65 |
Cell Type-Chemistry | LTO Cell |
SOC Display (Optional) | / |
Charge Method | CC-CV |
Charge Voltage | 57V |
Recommended Float Voltage | 56V |
Recommended Charge Current | 10A |
Maximum Charge Current | 20A |
BMS Charge Cut-off Voltage | 58V |
Discharge Temperature | -40~60℃ |
Charge Temperature | -40~60℃ |
Storage Temperature | -40~60℃ |
BMS High Temperature Cut-off | 70℃ |
Dimensions(L*W*H) | 406*174*232mm |
Weight | 15kg |
Certification
Contact Person: Miss. Elsa Liu
| WhatsApp : | +8617763274209 |
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| Skype : | +8617763274209 |
| WeChat : | 17763274209 |
| Email : | Elsa@lifepo4-battery.com |
