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| Model | Voltage | Capacity | Dimension(mm) | Weight | Rate Power | Energy | Cycle LiFe |
| TW4000-Ex | 48V | 100Ah | 645*450*151mm | 51KG | 4.8kw | 4.8kwh | 6000 times |
| TW4000-Ex-Pro | 51.2V | 100Ah | 645*450*151mm | 53KG | 5.12kw | 5.12kwh | 6000 times |
Long cycle life
6000 cycles @80% DoD for effectively lower total of ownership cost
Longer Design life
Low maintenance batteries with stable chemistry to provide exceed 20 years design life
Built in Smart BMS
Battery Management System (BMS) is incorporated against abuse.
Low Self discharge
up to 6 months thanks to its extremely low self discharge (LSD) rate and no risk of sulphation.
1 Hours fast Charge (1C)
Save time and increase productivity with less down time thanks to superior charge/discharge efficiency.
Extreme heat tolerance
Suitable for use in a wider range of applications where ambient temperature is unusually high: up to +60°C.
Lightweight
Lithium batteries provide more Wh/Kg while also being up to 1/3 the weight of its SLA equivalent.
Strong compatibility
Built in RS485/RS232/CAN communication protrocol and fit with majority of inverter brand
Battery Features
Exclusive Patented Design
LITHTECH wall-mounted battery adopts a unique sunken and sunken sheet metal structure, so that all input/output ports and communication ports will not be exposed, so as to avoid damage to the ports after transportation or installation. At the same time, the battery owner will be protected from direct contact with the battery current port, with higher safety. On the other hand, hiding the output and communication ports can prevent them from being directly exposed to the air, improve the waterproof and dust-proof capacity of the battery, and extend the service life of the battery.
| Model | TR4000W | TR5000W | TR6000W | TR8000W |
| Voltage | 48V | 48V | 48V | 48V |
| Option Voltage | 51.2V(TR4000WX） | 51.2V(TR5000WX） | 51.2V(TR6000WX） | 51.2V(TR8000WX） |
| Capacity | 100Ah | 150Ah | 200Ah | 280Ah |
| Energy | 4.8kWh | 7.2kWh | 9.6kWh | 13.4kWh |
| Voltage Range | 44V-58.4V | 44V-58.4V | 44V-58.4V | 44V-58.4V |
| Max. Charging & Dishcarge Current | 100A | 100A | 100A | 100A |
| Rate Power | 4.8kW | OEM | 4.8kW | OEM | 4.8kW | OEM | 4.8kW | OEM |
| Cycle life （80% DoD, 25℃) | 8000times | 8000times | 8000times | 8000times |
| Warranty | 10 years | 10 years | 10 years | 10 years |
| Self Discharge | <3% / month @ 25℃ , 80% SoC | / | ||
| Certification | UL1642, IEC62619, UN38.3, MSDS, Rohs, CE-EMC | / | ||
| Enclosure protection rating | IP65 | I | ||
| Dimension | 505*490*191mm | 800*620*150mm | 850*580*170mm | 900*620*200mm |
| Weight | 51kg | 75kg | 93kg | 110kg |
| Cell | CATL,Gotion | |||