A、Before use
A1：Battery arrival, please check any unusual Outer Box ：
A2：When the battery reach places after use, the exterior battery Physical examination (a seamless acid breakdown) whether the number is correct and complete battery accessories 。

B、Installation
B1：Do not fire in a confined space or resources to use the occasion battery ：
B2：Do not use ethylene category could trigger a static plastic film covering batteries, the batteries electrostatic have caused the risk of explosion ；
B3：Do not exceed 50 ° C or below -40 ° C temperature conditions using battery (batteries use of the environment is higher than 50 ° C, Requests to use high-temperature series batteries) ；
B4：Do not possible immersion in the installation of occasions, the use of battery 。
B5：Handling battery installation process, sitting in the terminal Department belts ；
B6：Batteries used in tandem for many, sitting by battery labels "+" and "-" Polar sequential. Batteries should not be smaller than the distance between 15mm
B7：In the process of connecting batteries, wearing protective gloves, the use of the torque wrench and other metal tools. I should be grateful if you would have insulated metal packaging tools, and other metal tools absolutely torque wrench ends of the batteries are contacted. negative terminal, causing a short circuit wounding battery ；
B8：When the battery installed plug Terminals (FP models), please do not change the shape or position of the probe, seeking change Please contact our company. Tightening bolts installed battery pm (LFP, CFP models), please use the following battery accessories bolt carrier gaskets. s link, so 11.3N.M torque can be achieved.
B9：And linking external equipment, in a continuous state of equipment, and re-examine whether the correct battery polarity connection. then pass the battery (or a group) and the cathode connected to the cathode of equipment, batteries (Group) negative electrode connections extreme, s and good links.
B10：Parallel use batteries if necessary, as a general rule, not more than three (only) in parallel, and I asked if companies that over.
B11：Charging voltage
Current cycle : 2.40-2.50V/ Single-frame not exceeding initial 0.4CA
Floating 2.25-2.30V/ Single-frame :
When the temperature is higher than 20 ° C or 30 ° C, the need for charge voltage adjustment to the standard single-Georgia +3mV/

C、Routine maintenance
C1：A regular basis (every three months) for the operation following inspections or battery operation ：
1：Battery voltage, voltage requirements with a value difference, please correction ：
2：Battery voltage ；
3：Battery temperature and the surface temperature ；
4：S state of the battery site link, if relaxed its fastening ；
5：Any appearance of abnormal cells ；
6：Site clean battery terminals Link 。

C2：The batteries are replaced on the anomalies associated with the company ：
1：Battery casing ruptured ；
2：Battery leakage ；
3：Single battery charge voltage anomalies (too high or too low, or lower than average high 0.15V/ single lattice;
4：Single battery overheating 。

D、Attentions
D1：Do not demolish, the transformation of battery ；
D2：Do not be put in water or fire Battery ；
D3：Link batteries course, wearing insulated gloves ；
D4：Do not touch the children in the custody of local installation or battery;
D5：Do not be different brands, different capacity, the battery voltage and the new series mix ；
D6：Use a sulfuric acid battery, battery by mechanical damage, sulfuric acid splashed onto the skin, eyes or clothing, Wash immediately with plenty or treatment at a hospital.

E、Storage batteries
I should be grateful if you would batteries stored in cool dry place 。