What Deye inverters work with these batteries?

Low-voltage Deye batteries work with the 5kW, 8kW, 12kW, and 16kW single-phase hybrid inverters. High-voltage BOS-A and BOS-G models pair with Deye 3 phase and high-voltage hybrid inverters. SP-Energy can confirm compatibility before you order.

How many Deye batteries can I run in parallel?

Multiple Deye batteries connect in parallel to increase total storage capacity. The exact number depends on your inverter model and battery type. SP-Energy sizes every system for free before purchase.

What chemistry do Deye lithium batteries use?

All Deye batteries in this range use LiFePO4 chemistry. This gives a longer cycle life and better thermal stability than standard lithium-ion cells. It is the safest lithium chemistry for home and commercial use.

What is the warranty on Deye batteries?

Deye lithium batteries carry a 5 or 10 year warranty. The period depends on the model and installation site. SP-Energy manages all warranty claims directly with Deye on your behalf.

Where can I collect a Deye battery in South Africa?

SP-Energy stocks Deye batteries at 7 warehouses nationwide. Collection points include Vanderbijlpark in Gauteng and Cape Town in the Western Cape. Contact us to confirm stock at your nearest location.

Can I add a Deye battery to an existing solar system?

Yes, if your existing inverter is a compatible Deye hybrid model. AC coupling is also possible on some configurations. SP-Energy offers free remote consultations to assess your current setup.