- Regular price
- $3,350.00
- Regular price
- $3,350.00
Estimated Shipping Time
Estimated Shipping Time
At Summit Forge Supply, we offer free standard shipping on all U.S. orders, with most orders processing within 1–2 business days and delivering in approximately 3–5 business days. We ship via trusted carriers including USPS, UPS, FedEx, and LTL freight providers, and all orders include tracking and shipment insurance. If your order is delayed, damaged, lost, or missing items, please contact us within 7 days so we can promptly assist with a replacement or refund. Returns are accepted within 30 days on unused items in original packaging, with return shipping covered by Summit Forge Supply. See full policy here: Shipping Policy
What Is Your Return Policy?
What Is Your Return Policy?
Summit Forge Supply accepts returns on eligible U.S. orders within 14 days of delivery, provided items are unused, undamaged, and in their original packaging with proof of purchase. Returns must be initiated within 7 days of receipt, and approved returns include prepaid return shipping; refunds are issued to the original payment method within up to 14 days after inspection, with a 25% restocking fee for change-of-mind returns. Defective, damaged, incorrect, or lost items qualify for a full refund or replacement at no cost to the customer when reported promptly. Custom or personalized items, perishable goods, gift cards, and downloadable products are non-returnable. See full policy here: Return Policy








| Main Specification | |
|---|---|
| Model | LFPV18K48V240VSP |
| Continuous Output Power | 18.0KW |
| Surge Rating(20s) | 54.0KW |
| Output Waveform | Pure Sine Wave |
| AC Output Voltage | 120V and 240V |
| AC Input Voltage | 240V( not suitable for AC 120V input ) |
| DC Battery Voltage | 48Vdc |
| AC Battery charger | 95±5Amp |
| Output Frequency | 50Hz /60Hz |
| Typical transfer Time | 10ms(Max) |
| DC Input | |
|---|---|
| Nominal Input Voltage | 48.0Vdc |
| Minimum Start Voltage | 40.0Vdc / 42.0Vdc |
| Low Battery Alarm | 42.0Vdc / 44.0Vdc |
| Low Battery Trip | 40.0Vdc / 42.0Vdc |
| High Voltage Alarm | 64.0Vdc |
| Low Battery voltage recover | 62.0Vdc |
| Power Saver on Idle Consumption | 50W |
| Power Saver off Idle Power | 270W |
| Charger | |
|---|---|
| Output Voltage | Depends on battery type |
| Battery Initial Voltage for Start Up | 40-62.8V |
| Over Charge Protection Shutdown | 62.8V |
| Charger Breaker | 100A |
| Input Voltage Waveform | Sine wave (Grid or Generator) |
| AC input range | 184-253Vac/140-270Vac |
| Nominal Input Frequency | 50Hz or 60Hz (Auto detect) |
| Packaging | |
|---|---|
| 18000W 48V Split Phase Pure Sine Wave Power Inverter | |
| English Manual | |
| Remote Control | |
| BTS Cable | |
| Unit Weight | 197 LB |
| Unit Size | 28.7 x 16.5 x 8.7 inch |
| Shipping Weight | 232 LB |
| Shipping Size | 34.25 x 21.3 x 17.3 inch |
12KW/ 15KW/ 18KW 48V Split Phase Pure Sine Wave Inverter Charger User Manual