Product-family image. Check the model number for the exact item.
Deye Batteries · High voltage
Deye GB-L-Pro-Pack4.1-2 4 kWh Battery
GB-L-Pro-Pack4.1-2
CEC listing pending. Enquiries only.
Inverter, cables and any required PDU/base sold separately.
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Family spec sheet — confirm supplied model suffix
Request your order and we email a secure payment link within one business day. Nothing is charged until you pay the link. Free delivery included. Installation is separate. Online Deye Price Beat Guarantee — seen it cheaper? Tell us before you order.
Storage, explained simply.
GB-L Pro is a stackable high-voltage battery family. Everest’s existing GB-L-Pro-Pack4.1-2 SKU is retained for enquiries. The linked European family brochure is a reference for the GB-L Pro architecture. Confirm the Australian product variant and listing status before selecting this item for an installation.
Stackable high-voltage architecture
The family uses battery modules with a separate system controller. The number of modules is part of the complete inverter and battery design.
A distinct battery family
GB-L Pro components are separate from AI-W5.1 and BOS-G parts. Bases and control boxes must match the selected family.
Enquire using your exact SKU
The existing Everest SKU remains attached to the enquiry so availability and the supplied version can be confirmed.
Technical specifications
The table shows the confirmed Everest catalogue details. Additional electrical ratings in the family document require an exact hardware match.
| Everest SKU | GB-L-Pro-Pack4.1-2 |
|---|---|
| Product type | High-voltage module |
| Nominal storage capacity | 4 kWh |
| Battery system | High voltage |
Product selection and installation must be checked for your site.
Spec sheets & documents
View the manufacturer’s document without leaving this page. Use the page arrows to explore, or download a copy.
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European GB-L Pro family reference; Australian variant and existing SKU need confirmation.
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Questions about this product?
Tell us what you’re planning. The model number travels with your enquiry.
Is this a complete battery system?
This listing is a battery module or enclosure. The matching inverter, controller or PDU, base or rack, cables and installation requirements depend on the battery family.
Can I mix it with a different battery family?
Do not assume different Deye battery families can be mixed. Send Everest the exact models and details of the existing system for a compatibility check.
Can I order this on its own?
Yes. Add it to your cart, continue to checkout and request your order. We confirm stock and email you a secure payment link, normally within one business day. Nothing is charged until you pay the link. Delivery is free on inverter or battery orders and quoted for parts-only orders. Any installation is arranged separately.
Can Everest help with compatibility?
Yes. Include the model numbers of your existing inverter, batteries and any other system parts in your enquiry. Matching a brand or power rating alone does not confirm compatibility.