| E-ABLE POWER — SPLIT PHASE HYBRID INVERTER 120/240V SPLIT-PHASE · UL 1741 · 7.2kW / 10kW / 12kW · PARALLEL UP TO 6 UNITS | UL 1741 CERTIFIEDON / OFF-GRID |
On/Off Grid Hybrid Inverter (Split Phase) Split Phase Hybrid Inverter 7.2–12 kW — 120/240Vac, 51.2V BatteryThe E-Able Power SDPO series on/off grid split-phase hybrid inverter delivers 120Vac (L1/N, L2/N) / 240Vac (L1/L2) true split-phase output for North-American-style two-phase grids, homes, small businesses, and off-grid cabins. Three power classes cover every site: SDPO-U-7.2kw Split, SDPO-IP-10kw Split and SDPO-IP-12kw Split — with dual MPPT (up to 6000W+6000W PV), 51.2V LiFePO4 / lead-acid compatibility, 10ms UPS transfer, and parallel operation up to 6 units for MW-scale expansion. Model: SDPO-U 7.2kW Split · SDPO-IP 10kW Split · SDPO-IP 12kW Split Brand: E-Able Power | Rating: 7.2 / 10 / 12 kW Output: 120/240Vac Split-Phase | Battery: 51.2V LiFePO4 |  |
Key Features
| True Split Phase 120/240Vac | Dual MPPT, up to 12kW PV | 10ms UPS Transfer | Parallel up to 6 Units |
Technical Specifications
| Model | SDPO-U 7.2kW Split | SDPO-IP 10kW Split | SDPO-IP 12kW Split |
|---|---|---|---|
| Rated Output Power (Split Phase) | 7200 W / VA | 10000 W / VA | 12000 W / VA |
| Rated Output Power (Single Phase) | 6000 W / VA | 7200 W / VA (terminal limited) | 7200 W / VA (terminal limited) |
| Output Voltage / Waveform | 120Vac (L1/N, L2/N) / 240Vac (L1/L2), ±5% — Pure sine wave | ||
| Output Frequency | 50Hz±0.3 / 60Hz±0.3 (auto detection) | ||
| Battery Voltage | 51.2V nominal (40.0–58.6Vdc, min. start-up 44V) — LiFePO4 / lead-acid, BMS self-adaptation | ||
| Max. Charging Current (PV + AC) | 0–150A (AC 120A / PV 150A) | 0–220A (AC 120A / PV 220A) | 0–220A (AC 160A / PV 220A) |
| Max. Discharging Current | 160A | — (confirm with factory) | 270A |
| MPPT Trackers | 2 | 2 | 2 |
| Max. PV Input Power | 4500W + 4500W | 6000W + 6000W | 6000W + 6000W |
| Max. PV Open-Circuit Voltage | 500Vdc (MPPT range 90–450Vdc, operating 90–485Vdc) | ||
| Peak Power (Off-Grid, 10s) | 1.5× rated (10800VA) | 15000VA | 18000VA |
| Loaded Motor Capability | 4HP | 5HP | 6HP |
| Transfer Time (Bypass ↔ Inverter) | 10ms (typical) | ||
| Parallel Operation | 1–6 units (SDPO-U-7.2kw-P / SDPO-IP series) | ||
| Max. Efficiency | >93% | >91% | >93% |
| Certification | UL 1741 | UL 1741 / CSA C22.2#107.1 | UL 1741 / CSA C22.2#107.1 |
| EMC / Grid Standard | FCC Part 15 Class B / IEEE 1547 (grid-connection function available, certification not obtained) | ||
| Communication | USB / RS485 / WiFi / GPRS / Dry contact — remote monitoring via App & Web | ||
| Operating Temperature | -10°C to +55°C (>45°C derating), humidity 5–95% (conformal coated), IP20 | ||
| Cabinet Size (W×H×D mm) | 580 × 359 × 127 | 620 × 450 × 132 | 620 × 450 × 132 |
| Weight | 15.9 kg | 23.8 kg | 24.3 kg |
| Protections | PV current limiting & reverse-polarity, mains over/under voltage, battery over/under voltage, load short-circuit, heat-sink over-temperature, overload, back-feed, AC reverse, bypass over-current, parallel communication & current-sharing faults, synchronization — 21 built-in protections | ||
| Warranty | 2 years standard (per datasheet) | ||
Table 1.0 — Split phase hybrid inverter series. Values per official datasheet & instruction manuals; 10kW discharging current to be confirmed with the factory.
Product Gallery
 LCD & Control Panel |  Residential Installation Scene |  System Connection Diagram |
Applications & Parallel Expansion
Where It Works• North-American-style two-phase homes — 120V split loads & 240V heavy appliances | Scale with ParallelSDPO-U-7.2kw-P and SDPO-IP models support 1–6 units in parallel (single-phase or split-phase configurations) with CAN-linked current sharing, battery-voltage/AC-voltage difference protection, and synchronization-fault detection — take a single 7.2kW system up to 72kW split-phase as loads grow, without changing batteries. |
Buyer FAQ
What is a split-phase inverter, and why does it matter for my market?
A split-phase inverter provides both 120Vac (L1/N, L2/N) and 240Vac (L1/L2) outputs — the standard residential service in North America and several other two-phase grid regions. It powers 120V circuits (lights, outlets) and 240V appliances (HVAC, water heaters, well pumps) from one unit, unlike single-phase inverters which cannot feed a 240V split load center directly.
Which battery should I pair with this inverter?
It is designed for a 51.2V (16S LiFePO4) platform — battery voltage range 40.0–58.6Vdc, minimum start-up 44V. Pair with our GWR / GVR residential batteries for plug-and-play BMS communication, or any compatible lithium/lead-acid bank. Lithium BMS charging strategy is self-adaptive.
Can I parallel multiple units for a larger home or small business?
Yes — the -P (parallel) models connect up to 6 units. E.g., three SDPO-IP-12kw units deliver up to 36kW split-phase with CAN current sharing and full parallel protection. Tell us your load table and we will confirm the parallel configuration and wiring in the proposal.
What models are available in the split-phase series?
The series includes SDPO-U 7.2kW Split, SDPO-IP 10kW Split and SDPO-IP 12kW Split — single/split-phase hybrid inverters with 120/240Vac output and 51.2V battery compatibility.
How much solar PV can I connect?
Each model has dual MPPT trackers (500Vdc max, 90–450V MPPT range); max PV input is 4500W + 4500W on the 7.2kW and 6000W + 6000W on the 10kW/12kW models.
What certifications and grid standards does the inverter meet?
It carries UL 1741 (and CSA C22.2 #107.1 on the 10kW/12kW), FCC Part 15 Class B and IEEE 1547 grid compliance, plus CE / RoHS.
Related Energy Storage Products
| IP-Plus 12kW-P Split-Phase Hybrid — UL1741 | GWR Series 5.12-10.24kWh Wall-Mounted LFP | GVR Series 15.36-32.15kWh Floor-Standing LFP | Full ESS Range All energy storage solutions |
PERFECT PAIR: Match the SDPO split-phase inverter with our GWR / GVR 51.2V batteries for a complete solar-plus-storage system — one supplier, one warranty.
Plan your split-phase system.
Send your load and PV array details for a matching split-phase hybrid inverter proposal within 2–3 business days.