MonoLith™ Battery Systems
43-80V Battery Packs
Industrial workhorse for AGVs, UPS, and emerging mobility
The 43-80V band is the industrial workhorse for mid-range autonomous systems, materials handling equipment, and distributed energy storage. With 88 configurations spanning 43.2-79.2V, 3.5-38 kWh capacity, and up to 119 kW discharge, MonoLith™ 48V-nominal packs align with emerging EV aggregation standards and industrial drive inverters. This voltage band enables manufacturers to scale production economics while maintaining performance across diverse duty cycles from warehouse AGVs to last-mile delivery platforms.
Representative Configurations
Representative configurations in the 48V band, ordered by voltage.
| Part Number | Voltage | Energy | Discharge Power | Capacity | Mass |
|---|---|---|---|---|---|
| 1SPA-012S1P-005.2A1 | 43.2 V | 5.2 kWh | 19 kW | 120.0 Ah | 55 kg |
| 1SPA-013S4P-022.5A4 | 46.8 V | 22.5 kWh | 70 kW | 480.0 Ah | 172 kg |
| 1SPA-015S2P-013.0A2 | 54.0 V | 13.0 kWh | 46 kW | 240.0 Ah | 104 kg |
| 1SPC-016S2P-013.8A2 | 57.6 V | 13.8 kWh | 64 kW | 240.0 Ah | 137 kg |
| 1SPA-017S4P-029.4A5 | 61.2 V | 29.4 kWh | 92 kW | 480.0 Ah | 216 kg |
| 1SPC-019S1P-008.2A2 | 68.4 V | 8.2 kWh | 38 kW | 120.0 Ah | 98 kg |
| 1SPA-020S2P-017.3A3 | 72.0 V | 17.3 kWh | 62 kW | 240.0 Ah | 136 kg |
| 1SPA-021S4P-036.3A6 | 75.6 V | 36.3 kWh | 113 kW | 480.0 Ah | 261 kg |
Showing 8 of 88 matching configurations. View and filter all 88 in PackForge →
AGV and Logistics Fleet Standardization
The 48V nominal platform has become the de facto standard for automated guided vehicles, forklifts, and tuggers operating in distribution centers and manufacturing floors. MonoLith™ packs in this band offer the runtime and rapid-charge capability that logistics operators demand, enabling full-shift operation without mid-day opportunity charging on higher-capacity configurations.
Multiple distinct configurations within the 43-80V band let OEMs optimize for specific duty cycles-high-power short-range haulers benefit from elevated discharge rates, while longer-range fleet vehicles leverage extended kWh ratings. This flexibility reduces design iterations and accelerates time-to-market.
UPS, Data Centers, and Backup Systems
48V DC is the dominant voltage for large-scale UPS installations, data center backup, and renewable integration architectures. MonoLith™ packs scale across the energy range to accommodate both compact retrofit scenarios and greenfield deployments requiring multi-cabinet redundancy.
The power band supports both rapid charging from PV arrays and sustained discharge into 48V motor/inverter systems. Thermal management features and temperature-compensated discharge curves preserve battery health across the 10-40C ambient range typical of HVAC-controlled data centers.
Emerging Mobility and Micro-EV Platforms
Next-generation micro-mobility, cargo scooters, and light commercial vehicles are converging on 48V architectures as a bridge between legacy industrial standards and modern power electronics. MonoLith™ supports this transition with modular, swappable packs that simplify battery-as-a-service business models and fleet electrification.
MonoLith™ 48V packs deliver the acceleration and hill-climb performance required for urban delivery and last-mile logistics, while the energy spectrum accommodates everything from single-shift rental fleets to extended-range owner-operated vehicles.
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