Cut weight versus lead‑acid, keep power consistent across the ride, and recharge in ~2–3 hours. Smart BMS with CAN/RS485/BLE/GPS enables hot‑swap, remote updates, and precise SOC.
Typical lithium‑ion specific energy is 100–265 Wh/kg vs 33–42 Wh/kg for lead‑acid—so you can carry the same usable energy with far less mass. Expect snappier throttle response, better hill climbs, and easier handling.
LiFePO₄’s flat discharge curve maintains steadier voltage across most of the SOC window, so acceleration and lighting remain confident until the last miles of range.
Validated 0.5–1C profiles enable ~2–3 hour charging with the right charger and thermal management—ideal for delivery fleets and swap stations.
| Model | Nominal Voltage | Chemistry | Capacity (Ah) | Max Charge Current | Max Cont. Discharge | Peak (3 s) | Dimensions (mm) | Weight (kg / lbs) | Interfaces |
|---|---|---|---|---|---|---|---|---|---|
| SPF48V20 | 51.2 V (16S) | LiFePO₄ | 20 | 15 A (TBC) | 20 A | 40 A | 275×155×115 | 8.5 / 18.7 | CAN, RS485, GPS, BLE |
| SPF48V30 | 51.2 V (16S) | LiFePO₄ | 30 | 15 A (TBC) | 30 A | 50 A | 193×153×328 | 13.8 / 30.4 | CAN, RS485, GPS, BLE |
| SPF60V30 | 64.0 V (20S) | LiFePO₄ | 30 | 15 A (TBC) | 30 A | 50 A | 193×153×354 | 18.5 / 40.8 | CAN, RS485, GPS, BLE |
Notes: LFP cell nominal ≈ 3.2 V → 16S ≈ 51.2 V; 20S ≈ 64.0 V. Charging via CC/CV per BMS limits. Values marked TBC to be confirmed in the final validation report.
All lithium batteries are shipped with UN 38.3 testing completed. We provide a Test Summary for your forwarder and airline checks.
Packing instructions, MSDS, labels, and the latest guidance references are included in your shipping file.
Each lot includes serial tracking, QR codes for event logs, and links to firmware baselines for post‑market support.
Lithium’s typical 100–265 Wh/kg vs ~33–42 Wh/kg for lead‑acid means equivalent energy at far less weight. Savings vary with enclosure and options.
Yes,given the correct charger, BMS limits around 0.5–1C, and thermal management. We supply validated profiles with the engineering pack
LFP is more tolerant to abuse versus many high‑nickel chemistries. Nonetheless, we rely on system‑level protections, QA, and UN 38.3 testing.
Request a quote and receive the engineering pack (mechanical drawings, connector pinouts, CAN DBC, RS485 map, charge/discharge curves, UN 38.3 Test Summary). Pilot units are available for validation.
