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Reserve now — no deposit, pay on dispatch
Plug & Play
4.8 kWh
Model-specific connection
IP65
AEG AC-Coupled Plug-In Battery AS-BBL09
AC-coupled LFP plug-in home battery from 4.8 kWh, stackable to 14.4 kWh. Reserve now for March delivery — no payment today. 10-year warranty, 6,000+ cycle life, IP65 for indoor or outdoor mounting.
Good to know: Using the battery as a plug-in unit, running appliances directly from its built-in socket, and having it fully wired into your fuseboard are three different setups — each with its own power limits. Read the plain-English guide.
£1,499
AEG Plug-In Battery
£1,499
Est. delivery now likely 2027 · nothing to pay today
Sold and fulfilled by PowerXpress LTD, who take your payment and handle delivery, returns and warranty. Plug-In Solar (Plug In Battery Ltd) is their sales partner. Contact PowerXpress · PowerXpress Terms of Sale · Delivery · Returns · Privacy
Every order includes a free customer portal to track your order, follow delivery & installation, and download your receipt and documents — login sent by SMS the moment you order.
Key Advantages
- Reserve now with no payment today — estimated delivery March
- AC-coupled — retrofit to any existing solar system without rewiring
- Expandable from 4.8 kWh to 14.4 kWh by stacking up to 3 units
- LFP chemistry for maximum safety and 6,000+ cycle longevity
- IP65 rated for indoor or outdoor installation
- 95% depth of discharge — use virtually every kWh you store
- 10-year manufacturer warranty
- Wi-Fi/Ethernet monitoring with companion app
Technical Specifications
Usable Capacity
4.8–14.4 kWh
Battery Type
LFP (LiFePO₄)
Cycle Life
6,000+ cycles
Depth of Discharge
95%
Round-Trip Efficiency
≥95.5%
Max Output Power
3.6 kW
Expandable To
14.4 kWh (3 units)
Protection Rating
IP65
Warranty
10 years
Coupling Type
AC-Coupled
Weight
59.7 kg per unit
Dimensions
638 × 450 × 285 mm
Operating Temp
-10°C to 50°C
Communication
Wi-Fi / Ethernet
Availability
Reserve now — March delivery
Have Questions? Get in Touch
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+44 7782 218686Or tap the chat icon bottom-right — we'll get straight back to you.