SunGoldPower
SunGoldPower PowerMax 314 Outdoor 16.07kWh 51.2V LiFePO4 Battery
SunGoldPower PowerMax 314 Outdoor 16.07kWh 51.2V LiFePO4 Battery
SKU: POWERMAX-314-OUTDOOR
- Regular price
- $2,995.00
- Regular price
- Sale price
- $2,995.00
- Unit price
- per
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For in-stock orders placed today. Standard Lower 48 delivery; availability and carrier scheduling may affect arrival.
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- Free shipping in the Lower 48. No order minimum. See shipping details
- 30-day returns — contact Torven and we will help you get started. Review the return policy
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- Warranty information is listed in this product's details.
Large-format storage with honest usable-energy, power, and installation numbers.
Compare the exact capacity, output, package contents and installation requirements before ordering SunGoldPower PowerMax 314 Outdoor 16.07kWh 51.2V LiFePO4 Battery.
Why it earns a closer look
Useful capability, explained in buying language.
Substantial storage in one enclosure
A single 314Ah battery provides 16.07kWh rated energy, reducing the number of separate rack modules in large systems.
Clear power capability
The Torven-hosted datasheet labels 7.68kW as rated DC power. The July 2026 manual separately lists 7.68kW as the maximum continuous discharge rate and 190A as the maximum charge/discharge current.
Outdoor-capable construction
The IP65 enclosure supports indoor or outdoor placement when installed to the manual and local code.
Built-in visibility and communications
Touchscreen, Wi-Fi, Bluetooth, CAN, RS485, and USB support local status plus compatible system integration.
Where it fits
- Battery storage for an engineered whole-home backup system
- Large off-grid homes and shops
- Outdoor-rated battery locations installed to the manual
- Scalable 48V-class systems with compatible communications
System-fit guidance
Confirm voltage, phase, continuous and surge loads, solar-input limits, communications, environmental rating, code requirements and delivery access with the qualified installer before ordering.
What’s included
- 1 × PowerMax 314 Outdoor battery pack
- 1 × user manual
- 3 × mounting-frame sections (22.83 × 3.38 × 1.18 in)
- 1 × mounting-frame connecting strip (14.76 × 1.54 × 0.47 in)
- 2 × side fasteners
- 12 × M8×60 mounting-frame screws
- 2 × 59.06 in power cables
- 1 × 59.06 in RJ45 signal cable
- 1 × RJ45 waterproof connector
- 1 × USB communication cable
- 1 × 59.06 in grounding wire
- 10 × small screws: 4 × M5×12 and 6 × M4×10
Typically still required
- Inverter, charge controller, or solar panels
- Site foundation, wall reinforcement, bollards, or other physical protection
- External disconnects, overcurrent protection, conduit, busbars, or service equipment
- Mechanical lifting equipment for final placement or installation labor
- Permits, engineering, commissioning, or utility/AHJ approvals
Frequently asked questions
How much of the 16.07kWh can I actually use?
Can it really be installed outside?
How much inverter power can one battery support?
Does UL 9540A mean the battery is a complete UL 9540 system?
What should I plan for delivery?
Know what arrives—and what the installation still needs.
Send Torven Power your loads, existing equipment and project goals for pre-purchase fit guidance.
Specifications, images and package contents can change by hardware revision. The delivered model label, current manual, written warranty and permitted design control.
Build around this battery
Use Torven to match the inverter, solar, cabling, and protection.
This battery is one major system component, not a complete energy system. Torven can help review voltage, current, communication protocol, cable runs, protection, mounting, and freight access before you assemble the rest of the package.
For help reviewing electrical and BMS fit or freight and liftgate needs, you can share the inverter model, battery count, installation site, cable run, and desired loads with Torven.
BUILD MY MATCHED SYSTEMProduct Data
Technical Specifications
PowerMax 314 Outdoor battery — Electrical and energy
| Chemistry | Lithium iron phosphate (LiFePO4) |
|---|---|
| Nominal voltage | 51.2V |
| Rated capacity | 314Ah |
| Rated energy | 16.07kWh |
| Listed usable energy | 15.42kWh |
| Listed depth of discharge | Greater than 96% |
| Rated DC power (datasheet); maximum continuous discharge rate (July 2026 manual) | 7.68kW |
| Maximum charge voltage | 57.6V |
| Over-discharge voltage | 44.8V |
PowerMax 314 Outdoor battery — Current, cycle life, and expansion
| Standard charge / discharge current | 150A / 150A |
|---|---|
| Maximum continuous current | 190A |
| Peak current | 220A for 3 seconds |
| Internal breaker rating | 240A |
| Cycle-life statement | 8,000 cycles at 80% depth of discharge under stated test conditions |
| Maximum parallel quantity | 16 units per current manufacturer documentation |
PowerMax 314 Outdoor battery — Controls and communications
| Display | Touchscreen |
|---|---|
| Wired communications | CAN, RS485, and USB |
| Wireless monitoring | Wi-Fi and Bluetooth |
| Cooling | Natural convection |
PowerMax 314 Outdoor battery — Physical and environment
| Dimensions | 1048 × 460 × 271mm (41.26 × 18.11 × 10.67 in) |
|---|---|
| Weight | 123kg (approximately 271 lb) |
| Enclosure | IP65; indoor/outdoor when installed to the manual |
| Charge temperature | 32°F to 131°F (0°C to 55°C) |
| Discharge temperature | 14°F to 131°F (-10°C to 55°C) |
PowerMax 314 Outdoor battery — Documentation and listing language
| Battery safety certificate | UL 1973 certificate available |
|---|---|
| Fire-test documentation | Manufacturer represents UL 9540A testing; this is not the same as a complete-system UL 9540 listing |
| CEC status | Exact model appears on the CEC battery list; current JA12 declaration is N and project eligibility must be checked |
Verify the delivered model and hardware revision against the current manual and installation requirements.
Why Buy From Us
Shop with confidence at Torven Power.
Free shipping, 30-day returns and a Torven team ready to help.
Ordering Information
Shipping & Returns
Free shipping in the Lower 48: Standard delivery includes residential delivery and liftgate service when needed, with no fuel surcharge or order minimum. We send tracking when available, and the freight carrier contacts you to schedule delivery.
30-day returns: Contact Torven within 30 days of delivery and we will help you get started. See the return policy for item condition and return-shipping details.
Delivery problem? We are here to help. Contact Torven with your order number and photos. We will handle the claim coordination with the supplier and carrier and help arrange a resolution. Return shipping is covered for approved damage, defect or incorrect-item returns.
SunGoldPower
SunGoldPower PowerMax 314 Outdoor 16.07kWh 51.2V LiFePO4 Battery
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