Li-Ion 48V LFeLi series
Lithium-Ion batteries offer extreme cyclic abilities compared to lead-acid batteries. For extreme demanding telecom applications, Leoch has developed 48V Lithium-Ion (LiFePo4) modules to replace front terminal 48V strings of lead acid batteries. Offering more than 5000 cycles at 60% DoD, 19-inch rack mounting design facilitate easy replacement in existing installations and easy maintenance.
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Lithium-Ion 48V series sheet
Environmentally friendly without any heavy metals inside
LCD screen available for on-site tool-free monitoring. Advanced BMS with a multitude of safety and communication options available.
Advanced BMS communication protocols (Modbus, Canbus, RS232, RS485) and bespoke solutions upon request (SNMP, Anti-Theft & Tracking Systems availability)
Extreme Cycle Life, up to 3500 cycles at 100% DoD to reduce CAPEX & OPEX in demanding telecom, switchgear or hybrid applications
Lithium Ion Phosphate chemistry has a high thermal runaway threshold being the safest market lithium technology
Passive cooling and electromagnetic shielded design
| Model | Nominal Voltage (V) | Rated Capacity 10Hr @ 2.70V/cell (AH) | Approx. Dimensions (handle is not included) | Approx. Weight | Remarks | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L | W | H | TH | kg | lbs. | ||||||||
| mm | in. | mm | in. | mm | in. | mm | in. | ||||||
 LFeLi-4810S | 48V | 10 | 442.00 | 174.02 | 290.00 | 114.17 | 44.00 | 17.32 | 44.00 | 17.32 | 9.50 | 20.94 | No parallel connectivity available |
| LFeLi-4820S | 48V | 20 | 442.00 | 174.02 | 330.00 | 129.92 | 88.00 | 34.65 | 88.00 | 34.65 | 15.50 | 34.17 | No parallel connectivity available |
| LFeLi-4850C | 48V | 50 | 442.00 | 174.02 | 442.00 | 174.02 | 132.00 | 51.97 | 132.00 | 51.97 | 32.00 | 70.55 | Parallel connectivity available |
| LFeLi-4850T | 48V | 50 | 442.00 | 174.02 | 442.00 | 174.02 | 132.00 | 51.97 | 132.00 | 51.97 | 32.00 | 70.55 | Parallel connectivity available |
| LFeLi-4875C | 48V | 75 | 442.00 | 174.02 | 399.00 | 157.09 | 177.00 | 69.69 | 177.00 | 69.69 | 42.00 | 92.59 | Parallel connectivity available |
| LFeLi-48100 | 48V | 100 | 442.00 | 174.02 | 450.00 | 177.17 | 132.00 | 51.97 | 132.00 | 51.97 | 41.00 | 90.39 | Parallel connectivity available |
| LFeLi-48100F | 48V | 100 | 500.00 | 196.85 | 230.00 | 90.55 | 260.00 | 102.36 | 260.00 | 102.36 | 42.00 | 92.59 | Parallel connectivity available |
| LFeLi-48100T | 48V | 100 | 442.00 | 174.02 | 450.00 | 177.17 | 177.00 | 69.69 | 177.00 | 69.69 | 43.00 | 94.80 | Parallel connectivity available |
| LFeLi-48100E15 | 48V | 100 | 442.00 | 174.02 | 450.00 | 177.17 | 132.00 | 51.97 | 132.00 | 51.97 | 43.00 | 94.80 | Parallel connectivity available |
| LFeLi-48150T | 48V | 150 | 442.00 | 174.02 | 550.00 | 216.54 | 177.00 | 69.69 | 177.00 | 69.69 | 65.00 | 143.30 | Parallel connectivity available |
| LFeLi-48200T | 48V | 200 | 442.00 | 174.02 | 520.00 | 204.72 | 244.00 | 96.06 | 244.00 | 96.06 | 82.00 | 180.78 | Parallel connectivity available |
Environmentally friendly without any heavy metals inside
LCD screen available for on-site tool-free monitoring. Advanced BMS with a multitude of safety and communication options available.
Advanced BMS communication protocols (Modbus, Canbus, RS232, RS485) and bespoke solutions upon request (SNMP, Anti-Theft & Tracking Systems availability)
Extreme Cycle Life, up to 3500 cycles at 100% DoD to reduce CAPEX & OPEX in demanding telecom, switchgear or hybrid applications
Lithium Ion Phosphate chemistry has a high thermal runaway threshold being the safest market lithium technology
Passive cooling and electromagnetic shielded design
| Model | Nominal Voltage (V) | Rated Capacity 10Hr @ 2.70V/cell (AH) | Approx. Dimensions (handle is not included) | Approx. Weight | Remarks | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L | W | H | TH | kg | lbs. | ||||||||
| mm | in. | mm | in. | mm | in. | mm | in. | ||||||
| LFeLi-4810S | 48V | 10 | 442.00 | 174.02 | 290.00 | 114.17 | 44.00 | 17.32 | 44.00 | 17.32 | 9.50 | 20.94 | No parallel connectivity available |
| LFeLi-4820S | 48V | 20 | 442.00 | 174.02 | 330.00 | 129.92 | 88.00 | 34.65 | 88.00 | 34.65 | 15.50 | 34.17 | No parallel connectivity available |
| LFeLi-4850C | 48V | 50 | 442.00 | 174.02 | 442.00 | 174.02 | 132.00 | 51.97 | 132.00 | 51.97 | 32.00 | 70.55 | Parallel connectivity available |
| LFeLi-4850T | 48V | 50 | 442.00 | 174.02 | 442.00 | 174.02 | 132.00 | 51.97 | 132.00 | 51.97 | 32.00 | 70.55 | Parallel connectivity available |
| LFeLi-4875C | 48V | 75 | 442.00 | 174.02 | 399.00 | 157.09 | 177.00 | 69.69 | 177.00 | 69.69 | 42.00 | 92.59 | Parallel connectivity available |
| LFeLi-48100 | 48V | 100 | 442.00 | 174.02 | 450.00 | 177.17 | 132.00 | 51.97 | 132.00 | 51.97 | 41.00 | 90.39 | Parallel connectivity available |
| LFeLi-48100F | 48V | 100 | 500.00 | 196.85 | 230.00 | 90.55 | 260.00 | 102.36 | 260.00 | 102.36 | 42.00 | 92.59 | Parallel connectivity available |
| LFeLi-48100T | 48V | 100 | 442.00 | 174.02 | 450.00 | 177.17 | 177.00 | 69.69 | 177.00 | 69.69 | 43.00 | 94.80 | Parallel connectivity available |
| LFeLi-48100E15 | 48V | 100 | 442.00 | 174.02 | 450.00 | 177.17 | 132.00 | 51.97 | 132.00 | 51.97 | 43.00 | 94.80 | Parallel connectivity available |
| LFeLi-48150T | 48V | 150 | 442.00 | 174.02 | 550.00 | 216.54 | 177.00 | 69.69 | 177.00 | 69.69 | 65.00 | 143.30 | Parallel connectivity available |
| LFeLi-48200T | 48V | 200 | 442.00 | 174.02 | 520.00 | 204.72 | 244.00 | 96.06 | 244.00 | 96.06 | 82.00 | 180.78 | Parallel connectivity available |