BLUETTI’s CES 2025 announcements covered two very different backup-power products: the Apex 300, a modular portable power station for outdoor use and flexible outage backup, and the EnergyPro 6K, a stationary home-energy storage system designed for electrical-panel integration.
They overlap in features such as 120V/240V operation, LiFePO4 batteries, solar compatibility, and expansion. They are not interchangeable, however. The Apex 300 is portable power with home-backup capabilities; the EnergyPro 6K is a fixed installation that requires substantially more planning, equipment, and electrical work.
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What BLUETTI announced at CES 2025
At CES 2025 in Las Vegas, held January 7–10, BLUETTI presented its “Era 3.0” product strategy and introduced the Apex 300 Solar Generator and EnergyPro 6K Energy Storage System. “Era 3.0” is BLUETTI’s branding for its product architecture, not an industry technical standard.
The company grouped its products into several broad categories:
#1 Best Overall
- [Start Simple, Scale Smart] - Start with one Apex 300 at 2,765Wh, then expand with B300K or B500K batteries as your needs grow. Build the right setup for RV trips, home backup, off-grid cabins, or multi-day outages — without paying for capacity you do not need on day one.
- [120V/240V Power in One Portable System] - Power everyday 120V appliances and switch to 240V for heavier home or RV loads through the app or onboard controls. One system covers more real-life needs — from fridges, lights, and tools to larger backup scenarios.
- [Built for RV, Home, and Off-grid Expansion] - Apex 300 is more than a power station. Add Hub D1 for RV 12V DC loads, Charger 1 / Charger 2 for fast alternator charging while driving, and SolarX 4K for high solar input — so you can build the setup that fits your lifestyle.
- [Recharge Faster, Your Way] - Charge from solar, wall outlet, generator, or your vehicle. With compatible accessories, Apex 300 supports high AC/generator input and large-scale solar capture, helping you refill faster, use less fuel, and stay powered longer.
- [Storm-ready Backup You Can Trust] - 0ms UPS keeps essentials running during outages, app alerts help you prepare before storms, and EV-grade LiFePO4 battery technology is built for long-term, reliable daily use. Stay ready for blackouts, bad weather, and unexpected grid failures.
- Elite Series: Entry-level and outdoor-oriented power solutions.
- Apex Series: Higher-output, modular portable power stations.
- EnergyPro Series: Home-integrated and professional-grade energy storage.
BLUETTI also used the names Bluepeak, Bluelink, Bluegrid, and Bluelife for related technology and ecosystem concepts. The original CES coverage described both headline products as expected to launch in the second quarter of 2025. That was a forecast, not a permanent availability date. BLUETTI later announced a May 20, 2025 launch date for the Apex 300, and the product is now listed on the company’s U.S. store. The EnergyPro 6K has an official specification and purchasing page, but its price depends on the selected configuration.
Read the CES announcement coverage.
BLUETTI Apex 300: portable power with home-backup potential
The Apex 300 is a high-output portable power station rather than a conventional permanently installed home battery. Its base specifications are:
| Specification | Apex 300 |
|---|---|
| Battery capacity | 2,764.8Wh |
| Rated output | 3,840W |
| Listed lifting/surge capability | 7,680W |
| Battery chemistry | LiFePO4 |
| Voltage capability | 120V/240V in supported configurations |
| Advertised maximum system expansion | Approximately 58kWh and 11.5kW |
The 2.7648kWh and 3.84kW figures apply to the base Apex 300. The much larger capacity and output figures are system-level claims that require additional batteries, units, and compatible equipment. A base unit priced as a single power station does not include 58kWh of storage or 11.5kW of output.
Expansion and parallel operation
BLUETTI says the Apex 300 can expand from approximately 2.7kWh to 58kWh and from approximately 3.8kW to 11.5kW. CES coverage also described operation of up to three Apex 300 units in parallel and support for up to 18 battery packs in a broader configuration.
These headline figures matter primarily to buyers planning a larger backup system. They also show why the total installed or configured cost can be substantially higher than the price of the base power station. Expansion batteries, parallel-operation hardware, solar equipment, transfer equipment, and wiring may all be separate considerations.
What 120V/240V means
120V/240V capability makes the Apex 300 more versatile than a typical single-voltage portable battery. In an appropriate configuration, split-phase output can support some larger appliances, workshop equipment, pumps, HVAC equipment, and potentially EV charging.
It does not mean every outlet on one base unit provides 240V, nor does it guarantee that every 240V appliance will operate. Buyers must verify:
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- [Compact 3kWh Power — Verified by Frost & Sullivan] - Elite 300 packs a full 3014Wh capacity into an ultra-compact design—nearly 59% smaller than traditional large power stations—making it easier to store and transport. Recognized by Frost & Sullivan as the world’s smallest 3kWh portable power station, it combines high energy capacity with a space-saving design, ideal for home backup and RV travel.
- [RV-Ready with TT-30 Port & 12V/30A DC Output] - Designed for RV power systems, Elite 300 includes a TT-30 RV outlet and high-current 12V/30A DC output for running RV appliances such as 12V fridges, water pumps and diesel heaters. Ideal for camper vans, RV travel and off-grid road trips.
- [Reliable Home Backup Power for Outages] - Be prepared for unexpected power outages. With 3014Wh capacity and 2400W output, the Elite 300 keeps essential appliances running—including refrigerators, routers, lights, TVs, and CPAP machines. It also delivers a 4800W surge to easily start resistive loads like kettles, helping maintain comfort and safety during storms or blackouts.
- [10ms UPS Backup for Critical Devices] - With a fast 10ms UPS switch, Elite 300 automatically provides backup power during outages to keep important devices running smoothly, including computers, routers and home office equipment.
- [Smart App Control & Flexible Recharging] - Monitor power usage, control outputs, and manage settings via the BLUETTI app. Recharge the Elite 300 using AC outlets, solar panels, or a car charger—ensuring reliable power at home or on the road. Charge from 0 to 80% in as fast as 78 minutes.
- Whether one Apex 300 or multiple units are required.
- Whether a specific hub, cable, home-integration kit, or operating mode is needed.
- The appliance’s continuous wattage and startup demand.
- The required voltage, amperage, connector, and charging behavior.
BLUETTI advertises a 12kW bypass capability on the Apex 300 product page. Bypass capacity is not the same as the battery-backed output available when the grid is down; it should not be interpreted as proof that a base unit can run an entire house.
BLUETTI also advertises 0ms UPS switchover, up to 19.2kW of solar input with SolarX 4K in an expanded system, and other system-level features. Those claims depend on the configuration and should be checked against the current manual and installation documentation.
See BLUETTI’s Apex 300 specifications and consult the official manual.
BLUETTI EnergyPro 6K: a stationary home-energy system
The EnergyPro 6K is designed for fixed home energy storage, not for moving between a house, RV, and campsite. BLUETTI’s published specifications include:
| Specification | EnergyPro 6K |
|---|---|
| Rated AC backup output | 5.76kW |
| Nominal battery capacity | 7.68kWh |
| Usable capacity at 90% depth of discharge | Approximately 6.912kWh |
| Battery chemistry | LiFePO4 |
| Nominal voltage | 120V/240V split-phase |
| Weight | Approximately 220.5lb (100kg) |
| Cooling | Passive |
| Noise | No more than 31dB on the specification page |
| Protection listing | NEMA 4X/IP65 for the EnergyPro 6K unit |
| Warranty | 10 years |
| Connectivity | Wi-Fi and Bluetooth |
The EnergyPro 6K can reportedly be expanded by paralleling up to five units, producing a claimed maximum system total of 38.4kWh and 29kW. Those are maximum configurations, not the capacity and output of the entry-level system.
BLUETTI describes the EnergyPro platform as compatible with solar, generators, and potentially EVs or other energy sources through the complete system and its supporting equipment. Compatibility should be confirmed for the exact inverter, charger, vehicle, generator, and electrical configuration rather than assumed from the general product description.
The AT1 Smart Distribution Panel
The AT1 is the electrical integration hardware intended to connect the EnergyPro system—and, according to BLUETTI, compatible Apex 300 configurations—to a home’s electrical infrastructure. It is not simply an app accessory.
Rank #3
- [Energy Independence] - Apex 300 power station, B300K expansion battery (5.5kWh, 3840W, 7680W surge) delivers off-grid power for essentials, lights, and devices. Ideal for cabins, camping, and backup.
- [Direct Plug & Play] - Run AC appliances instantly! Apex 300’s 6 AC outputs directly power RV ovens and ACs indoors. No shore hookup needed—7680W surge handles heavy loads effortlessly.
- [Dual-Voltage Power] - Apex 300 delivers 120V/240V simultaneous output, powering refrigerators, AC units, and EV chargers at once—eliminating voltage compromises during outages.
- [Multi-Charging Options] - Apex 300 supports solar (2400W built-in, 6400W expanded), AC (80% in 45min), and generator (95% compatible) charging for flexible, rapid power restoration.
- [Unstoppable Power] - BLUETTI's 2nd-gen LiFePO4 battery delivers 6,000+ cycles (80% capacity), 17-year lifespan. CNAS-certified, 33 extreme tests ensure reliability in any weather.
BLUETTI lists the AT1 with:
- 120V/240V split-phase support.
- A 200A rated voltage/current architecture.
- AC coupling.
- UPS time of less than 20ms.
- Wi-Fi, Bluetooth, Ethernet, and 4G connectivity.
- NEMA 3R protection.
- A 10-year warranty listing.
- Compatibility with EnergyPro 6K, EnergyPro 13K, and Apex 300.
Connecting a battery system to a residential panel can involve transfer equipment, new wiring, disconnects, permits, inspection, and code compliance. A qualified electrician should determine whether the system will back up selected circuits or the entire service, whether the existing panel is compatible, and how loads will be managed.
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View the EnergyPro 6K and AT1 specifications.
Apex 300 vs. EnergyPro 6K
| Feature | Apex 300 | EnergyPro 6K |
|---|---|---|
| Product class | Portable, modular power station | Stationary home-energy storage system |
| Base capacity | 2.7648kWh | 7.68kWh nominal |
| Base output | 3.84kW | 5.76kW |
| Portability | Designed for home, RV, camping, and off-grid use | Approximately 220lb; intended for fixed installation |
| 120V/240V | Available in supported configurations | 120V/240V split-phase |
| Expansion | Up to approximately 58kWh and 11.5kW as advertised | Up to five units; 38.4kWh and 29kW claimed maximum system totals |
| Solar integration | Portable solar and SolarX ecosystem | Home solar and panel integration |
| Home wiring | Requires appropriate integration equipment for panel backup | Designed around AT1 and electrical installation |
| Best fit | Camping, RVs, movable backup, selected outage loads | Permanent home backup and solar storage |
| Main trade-off | Flexible, but expansion adds cost and complexity | More capable as a home system, but not portable |
The practical dividing line is simple: choose the Apex 300 when portability and modularity matter; consider the EnergyPro 6K when the goal is a professionally integrated home-energy system.
What “whole-home backup” really requires
A battery’s advertised wattage does not automatically make it a whole-home backup system. The installation must account for both the home’s electrical service and the loads that need to operate during an outage.
Selected circuits versus the whole service
Many installations back up a critical-loads panel containing refrigeration, internet equipment, lighting, medical equipment, a sump pump, or selected outlets. Whole-service backup requires enough inverter output, battery capacity, transfer equipment, and service compatibility to support the intended loads.
Central air conditioning, electric resistance heating, electric water heaters, well pumps, compressors, and workshop tools can draw substantial power. Some also have startup surges several times higher than their running demand. A system that looks adequate on a nameplate comparison may still trip or fail to start the appliance.
Never connect a portable power station to a house through an improvised backfeed connection. Proper transfer equipment and code-compliant wiring are necessary to protect occupants, utility workers, and the equipment itself.
Solar does not eliminate the need for planning
The Apex 300 is called a solar generator, but it stores electricity rather than producing it independently. Solar panels, the grid, a fuel-powered generator, or another charging source is required. Solar production also varies with weather, roof orientation, shading, season, and system limits.
Rank #4
- [Massive Capacity, Strong Power] - With 3840Wh capacity and 2600W output (surge to 3900W) reliably run everything from a refrigerator to power tools. Featuring 9 versatile ports, Elite 400 is the perfect all-in-one power source for home emergencies, daily use, and weekend adventures.
- [Freely Movable Backup Power] - Elite 400 features an easy-roll trolley system, making it simple to move heavy power wherever you need it—instantly deployable for basement, travel, or home outages.
- [Fast 70-Min Charge] - Get an 80% charge in just 70 minutes using 2800W AC+Solar input. For a full charge, use a standard 1800W AC outlet (2.5 hrs) or 1000W solar panels (~6 hrs). DC-DC alternator and car charging are also supported.
- [Seamless Power Backup] - With a rapid 15ms switchover, Elite 400 ensures essential devices like Wi-Fi, security camera, and pet feeder continue running without a single glitch during power outage.
- [What You Get] - BLUETTI Elite 400 portable power station, AC charging cable, grounding screw, user manual.
Estimating runtime before you buy
Capacity is not the same as usable runtime. In practice, AC conversion losses, inverter efficiency, reserve settings, temperature, battery age, and the appliance’s operating cycle reduce the energy delivered to the load.
For rough planning:
Estimated runtime ≈ usable battery watt-hours ÷ appliance wattsFor example, a 100W load connected to a battery with roughly 2,764.8Wh of nominal capacity would produce a simple theoretical calculation of 27.6 hours. Actual AC runtime will be lower and may vary significantly. A refrigerator also cycles on and off, while a pump or compressor may require a high startup surge.
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Use the calculation as a planning aid, not a guarantee. Ask the installer or manufacturer to assess the actual starting and running loads for:
- Refrigerators and freezers.
- Internet equipment and home networking.
- CPAP machines and other medical devices.
- Microwaves and portable cooking equipment.
- Portable air conditioners.
- Sump and well pumps.
- Electric water heaters and HVAC systems.
- EV chargers.
A single Apex 300 or EnergyPro 6K may be appropriate for essential loads while being inadequate for long-duration whole-home operation, electric heating, central HVAC, or EV charging without additional system capacity and careful load management.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Availability and pricing update
BLUETTI originally targeted the second quarter of 2025 for these products. The company later announced that the Apex 300 launch would take place on May 20, 2025, at 8 a.m. PDT after postponing the release to finalize details and pricing. Any preorder priority-shipping terms from that announcement were temporary and should not be treated as current.
When checked on August 18, 2026, BLUETTI’s U.S. storefront showed variant and promotional differences, including:
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- Apex 300 with B300K at approximately $2,349–$2,599.
- Apex 300 with B500K at approximately $3,299–$3,499 on one product page.
- An Apex 300 and 350W solar-panel bundle at approximately $2,099.
- EnergyPro 6K plus AT1 at $5,274, discounted from $5,860 on the page checked.
These are time-stamped store signals, not permanent prices. Confirm the current bundle contents before ordering. In particular, do not assume that an EnergyPro package price includes permits, wiring, solar equipment, transfer equipment, labor, or installation unless the checkout configuration explicitly says so.
Best Value
- [Backward and Forward Compatibility] - Seamlessly works with past and future BLUETTI power stations featuring an expansion port, including AC200L, AC200MAX, AC300, AC500, and AC200PL. Ready for what's next.
- [Next-Generation Cells] - Equipped with advanced cells that provide at least 4,000 cycles to 80% capacity, offering a 15% boost in lifespan. Plus, they perform even better at high temperatures.
- [Next-Gen Design Architecture 2.0] - The B300K expansion battery pack's wireless internal design minimizes failure risk and maximizes space efficiency, resulting in a more compact, portable product.
- [Built-In USB Charging Port] - It's like having a massive power bank with a USB port, ready for those "just-in-case" moments. Connect it to any compatible BLUETTI power station for added versatility.
- [What You Get] - BLUETTI B300K expansion battery, P090A battery expansion cable for power station AC200L AC300 AC200MAX and user manual.
Check BLUETTI’s current home-battery listings and review current Apex 300 bundles.
Which system fits your project?
Choose the Apex 300 when you need flexibility
- Movable power for camping, RV travel, tailgating, or temporary outages.
- Backup for refrigerators, freezers, tools, electronics, and selected larger appliances.
- A system that can begin small and expand later.
- 120V/240V capability without immediately committing to a fixed battery installation.
Budget for the additional batteries, solar equipment, cables, transfer hardware, and storage space that a larger configuration may require. “Portable” also becomes a relative term once multiple batteries and accessories are attached.
Choose the EnergyPro 6K when you want a permanent system
- Home backup integrated with a distribution panel.
- Solar storage and more structured energy management.
- More base capacity and output than a single Apex 300.
- Passive cooling, weather protection, and a fixed installation.
- A professionally planned system with a long-term warranty listing.
It is a poor fit for renters, apartment dwellers, or anyone seeking a grab-and-go battery. The 220-pound unit and AT1 integration hardware make this an electrical-contractor project rather than an impulse purchase.
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A smaller portable power station is usually the better choice for phones, laptops, routers, lights, or a CPAP machine. Buying a large expandable system for those loads adds cost without solving a larger problem.
A larger modular portable ecosystem from companies such as EcoFlow, Anker SOLIX, or Jackery may be worth comparing when portability, 240V output, and battery expansion are priorities. Compare the complete cost of batteries, hubs, transfer equipment, solar input, and accessories—not just the headline unit.
For a permanent home battery, products from Tesla, Enphase, FranklinWH, Generac, and other regional providers may be more directly comparable to EnergyPro. Installer availability, local pricing, permitting, service support, and incentives can differ substantially by location.
A conventional gasoline, propane, or dual-fuel generator may be more practical when long-duration backup is the priority, fuel is readily available, and automatic operation or rapid refueling matters more than silent, emissions-free operation. Conversely, batteries have advantages in indoor comfort, noise, and routine maintenance, subject to their capacity and installation limits.
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BLUETTI’s CES 2025 announcement was significant because it addressed two parts of the backup-power market at once. The Apex 300 extends a portable power station into higher-output, modular, and potentially home-integrated use. The EnergyPro 6K takes the opposite approach: it is a larger, stationary energy-storage system built around electrical-panel integration.
For construction and home-improvement planning, the key question is not simply which unit has the higher wattage. It is whether the project needs movable backup or a permitted, professionally integrated energy system—and whether the complete configuration can support the home’s actual starting loads, runtime expectations, wiring, solar equipment, and budget.
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