BLUETTI
Apex 300 + B300K2 + Hub D1 Bundle (5,530 Wh, 3,840 W AC, Expandable to 19 kWh)
PortableBattery included
Expandable home backup bundle pairing the BLUETTI Apex 300 (2,764.8 Wh, 3,840 W AC) with a B300K2 expansion battery (2,764.8 Wh) and Hub D1 DC junction box. Combined 5,530 Wh capacity scales up to 19 kWh with further B300K2 units. The Hub D1 enables direct DC pass-through from solar or alternator without conversion losses.
3840W
AC output
5.53
kWh battery
£2747.00
System
Kit typePortable
AC output3840 W
Panel count0
SKUBLU-APEX300+B300K+HUBD1-UK
Panel
BifacialNo
Inverter
BrandBLUETTI
ModelApex 300 (3,840W Pure Sine Wave)
TypeHybrid
Warranty5 years
Battery
BrandBLUETTI
ModelApex 300 + B300K2 Expansion
Capacity5.53 kWh
ChemistryLFP
Warranty5 years
Mounting & Install
Mounting includedNo
Plug typeUK 3-pin
Install difficultyPlug-and-play
Smart Features
App monitoringBLUETTI App
Wi-Fi enabledYes
Compliance & Certifications
UK G98 (≤16A)No
UK G99No
VDE-AR-N 4105 (DE)No
CE markedYes
CertificationsCE, UKCA
Warranty
Overall5 years (Apex 300 + B300K2), 2 years (Hub D1)
Inverter5 years
Battery5 years
Availability
Country of manufactureChina
Available inUnited Kingdom
portablehome-backupexpandablewith-batterylfp
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