02/10/2026
The Huawei LUNA2000-S1 is designed to withstand water immersion of up to 40 cm for 72 hours under Huawei’s specified test conditions.
Even better: if the battery is confirmed by Huawei to be damaged due to water ingress within the warranty period and under the applicable terms, Huawei will replace the battery unit free of charge.*
That means extra peace of mind for homes and businesses in areas where heavy rain or flooding can occur.
☀️ Huawei LUNA2000-S1
✅ Up to 40 cm water immersion
✅ Up to 72 hours
✅ Designed for demanding environments
✅ Huawei replacement policy for qualifying water-ingress damage
At High-Solar CNX, we install and support Huawei battery systems throughout Chiang Mai and beyond.