Apex 300 + B500K Expansion

During an outage (approx. runtimes on a full charge):
- Refrigerator (1 kWh/day) — about 6½ days (157 hours)
- Fridge + Wi-Fi + lights together — about 5 days
- CPAP (no humidifier) — about 3 weeks of nights
- Small window AC — about 11 hours
- Microwave — about 6 hours of total cooking time
Also handles high-draw appliances up to 3,840 W: rice cookers, coffee makers, power tools and 240V equipment. Kettles and space heaters run in Power Lifting mode.
Note: no built-in USB ports. Plug phone and laptop chargers into the AC outlets.
Add solar panels to recharge during the day and keep going through longer outages.
Runtimes are estimates. Text 808-425-9566 with what you want to run and we'll size it for you.

Total capacity: 7,884.8 Wh LiFePO₄ (Apex 300: 2,764.8 Wh + B500K: 5,120 Wh)
Output: 3,840 W continuous · 120V and 240V at the same time
Power Lifting: up to 7,680 W for heating appliances
Outlets: 6 × 120V AC
Solar input: 2,400 W built-in
Battery life: Apex 300 6,000+ cycles · B500K 4,000+ cycles (to 80% capacity)
Standby drain: 20 W
UPS switchover: 20 ms
Expandable: add more batteries later
App: Wi-Fi + Bluetooth (BLUETTI app)
Setup: B500K stacks under the Apex 300 and connects with one cable
Warranty: 5-year BLUETTI manufacturer warranty

Apex 300:
- BLUETTI Apex 300 power station
- AC charging cable
- Car charging cable
- Grounding screw
- User manual & warranty card
B500K:
- BLUETTI B500K expansion battery
- Battery connection cable (P090A)
- User manual
Ships as two boxes. Plan on two people for loading.

Pickup: 111 Sand Island Access Rd, Bay I-1, Honolulu · Mon–Fri, 9am–4:30pm. This bundle comes in two heavy boxes, so bring a helper and a vehicle with room for both.
Returns: All sales are final. Not sure this is the right size? Call or text 808-425-9566 before you buy.
Warranty: Mālama Solar is an Authorized BLUETTI Dealer. Your system carries BLUETTI's 5-year manufacturer warranty; warranty claims are handled directly by BLUETTI.