Energy Storage Battery LTO 33.6V 30Ah
PERFORMANCE
LTO-1KWh is an energy storage battery for a miniature inverter, which can store excess photovoltaic energy during the day for use at night, saving energy costs for households. Due to the use of LTO cells, it can achieve a cycle life of over 10000 times and also support operation in the temperature range of-30 Cto+60 C. The battery is equipped with a built-in BMS, which supports protection functions such as charging overvoltage, discharging Undervoltage, charging and discharging overcurrent, charging and discharging high temperature, and charging and discharging low temperature.
Specifications
Electrical Parameters | |
Nominal Voltage | 33.6V |
Rated Capacity | 30Ah |
Energy | 1008Wh |
Resistance | ≤65mΩ |
Efficiency | ≥0.98 |
Cycle Life(25℃,1C/1C) | >10000cycles @80% DOD |
Self Discharge | <5% per Month |
Cell in Series/Parallel | 14S/20P |
Mechanical Parameters | |
Dimension(WxDxH) Including installation feet |
515x540x85mm |
20.28x21.26x3.35’‘ | |
Product Weight | 25.5kg |
Terminal Type | Reference connector parameters |
Battery Housing | Aluminum |
Housing Protection | IP67 |
Cell Type-Chemistry | LTO |
Communication | / |
Discharge Parameters | |
Continuous Discharge Current | 30A |
Pulse Discharge Current | 45A(<1S) |
Recommended Volt. Disconnect | 21V |
BMS Discharge Cut-off Voltage | 21V |
Reconnect Voltage | 23.8V |
Short Circuit Protection | 300-800us |
Charge Parameters | |
Charge Method | CC-CV |
Charge Voltage | 38.5~39.2V |
Recommended Float Voltage | 37.8~38.5V@100% |
Recommended Charge Current | 15A |
Maximum Charge Current | 30A |
BMS Charge Cut-off Voltage | 39.8V |
Temperature Parameters | |
Discharge Temperature | -30℃ to 60℃ |
Charge Temperature | -30℃ to 60℃ |
Storage Temperature | -30℃ to 60℃ |
BMS High Temperature Cut-off | 65℃ |
connector | |
MC4 (PV) | DC33V~DC150V,Max30A,1000W |
MC4 (OUT) | DC21V~DC39.2V,Max30A,1000W |