Customized 12V690Ah lifepo4 battery pack to HongKong,China

Recently, we finished producing the 12V690Ah lifepo4 battery pack and 12V30A charger and sent to our customer.
The batteries are for 12V surveillance camera. 

We designed 3pcs 12V230Ah small battery modules in parallel to make a 12V690Ah battery pack.

Each 12V230Ah is made of 4pcs Gotion 3.2V230Ah battery cells.

We matched a 12V30A charger for the battery packs and the charger with a handle and UK input plug.

For thanking support from our customer,we made a 12V4Ah small battery pack as a gift for our client.

We packed the batteries and charger into cartons with sponge.

The products were shipped to HongKong by truck on May 16th and our customer received them on May 19th.
Below picture is from our customer when receiving:

Edit by Alisa