Bluetti Apex 300 + 2 x B300K2 | 8,294.4Wh Off Grid System
Bluetti Apex 300 + 2 x B300K2 | 8,294.4Wh Off Grid System
Save £600 against buying these separately
- Total capacity8,294.4Wh
- Rated output3,840W continuous
- WarrantyApex 300 5 years
- Free UK delivery on this order
- Authorised Bluetti dealerManufacturer warranty: Apex 300 5 years, B300K2 4 years
Delivery
£10 UK delivery on orders under £250, and free on orders of £250 or more. We deliver to England, Scotland, Wales and Northern Ireland, and email a tracking link once your order is on its way. Delivery details
Returns
You can cancel within 14 days of your order arriving and return it for a refund. Contact us within that time and we'll arrange the return. How returns work
Warranty
Covered by Bluetti's manufacturer warranty, with the period for this product listed in its specification. If it fails within 30 days of delivery, we'll arrange a replacement once the fault is confirmed. Warranty details
Free power calculator
Is this the right size for your van?
Tell the free calculator what you’ll run and how long you’re away. It works out the power you need and builds your kit.
Complete the setup
Pairs well with
Overview
Bluetti Apex 300 + 2 x B300K2
8,294.4Wh across three units, 3,840W continuous, 12kW bypass. A residential scale off grid system built for large vehicles and mobile businesses. Ten days of normal conversion use, or four days running air conditioning and a full electric kitchen.
- 8,294.4Wh capacity, scalable to 58kWh
- 3,840W rated output, 12kW bypass powers HVAC and heavy tools
- Second generation automotive grade LiFePO4, 4,000+ cycles
- 3,000W maximum solar input
- 20ms UPS switchover for workshop equipment and servers
- Ultra low self consumption, 2 to 3 times more efficient than comparable systems
Built for
- Horsebox, box body and coach conversions
- Mobile workshops, coffee vans and businesses run from the vehicle
- Gas free builds doing all cooking, hot water and heating electrically
- Long static stays with no hookup
Recharging
| Source | Input | Full charge |
|---|---|---|
| Alternator via Charger 2 | 1,200W | 6.9 hours driving |
| 230V hookup | 2,400W | 3.5 hours |
| Solar array, 1,000W | 1,000W peak | 2 summer days |
Payload note
Three units of this size is a substantial load. Confirm your vehicle's remaining payload before ordering. We can advise on weight distribution and mounting for your chassis.
Saves 600 pounds against the individual prices.
The numbers that matter in a van
Figures from Bluetti's published specification. Anything wired into 230V mains should be signed off by a qualified electrician.
What it runs
In the box
- 1 x Bluetti Apex 300
- 2 x Bluetti B300K2 expansion battery
- Battery connection cables
- 1 x AC charging cable
- 1 x Car charging cable
- 1 x Grounding screw
- 1 x User manual
Build notes for this part
Get the sizing and fitting notes.
Useful product advice, installation considerations and occasional offers for this part of your van build.