https://www.huawei.com/en/press-events/news/2018/2/Huawei-RuralStar-GSMA-AWARD?utm_medium=psm&utm_source=corp_youtube&utm_campaign=AlwaysOn

"...The judges said, “Low power with a choice of sources, low TCO, easy to install with minimal site preparation, new battery technology and security features, this ticks all the emerging markets benefits boxes.”...."

Sometimes back someone had enquiry on Community Networks, connectivity...

May interest you to check on the connectivity by RuralStar possibly might be of use or their model might be.

Holla on discovery, would be resourceful to know.

Be blessed.

Regards/Wangari