System Installation - Pytes E-Box Series User Manual

sunlight or rain and keep them far away from sources of heat and ignition.
⚫ If a battery is faulty (with scorch, leakage, bulge, or water intrusion), move it to a
dangerous goods warehouse for separate storage. The distance between the battery
and any combustible materials must be at least 3 m. The battery must be scrapped
as soon as possible.
Place batteries correctly according to the signs on the packing case during storage.
⚫
Do not place batteries upside down, lay them on one side, or tilt them. Stack
batteries in accordance with the stacking requirements on the packing cases.
⚫ Store batteries in a separate place. Do not store batteries together with other
devices. Do not stack batteries too high. If a large number of batteries are stored
onsite, the site should be equipped with qualified fire fighting facilities, such as fire
sand and fire extinguishers.
Batteries should be used soon after being deployed onsite. Batteries that have been
stored for an extended period should be charged periodically. Otherwise, they may be
damaged.
The storage environment must comply with local regulations and standards.
⚫
⚫ The storage environment must be clean and dry. The product must be protected
against rain and water.
⚫ The air must not contain corrosive or flammable gases.
⚫ The storage environment requirements are as follows:
◼ Ambient temperature: -10–55°C; recommended storage temperature: 20–30°C
◼ Relative humidity: 5% to 80%
⚫ If equipment except battery packs has been stored for more than two years, it must
be checked and tested by professionals before use.
⚫ Proof that the product is stored according to the requirements must be available,
such as temperature and humidity log data, storage environment photos, and
inspection reports.
⚫ Ensure that batteries are delivered based on the "first in, first out" rule.
⚫ Ensure that the storage duration starts from the latest charge time marked on the
battery packing case and that the latest charge time is updated after every charge.

4 System Installation

Note the polarities when installing batteries. Do not connect the positive and negative poles
of a battery or battery string together. Otherwise, the battery may be short-circuited.
Shanghai Pytes Energy Co., Ltd