- Product Details
- {{item.text}}
Quick Details
-
Size:
-
216*158*86mm
-
Charge cut-off voltage:
-
50.4V(Cell Voltage less than 4.2V)
-
Discharge cut-off voltage:
-
36V
-
Nominal Capacity:
-
16000mAh @ 0.5C Discharge
-
Minimal Capacity:
-
15900mAh @ 0.5C Discharge
-
Max charge current:
-
2.0C( 23±5℃)(1.0C recommended for charging)
-
MAX discharge current:
-
240.0A(continuous current ) 480.0A(Instantaneous discharge )
-
power:
-
710.4WH
Quick Details
-
Place of Origin:
-
China
-
Product name:
-
Herewin 16000mah 12S 44.4V Battery
-
Type:
-
Lipo Battery
-
Size:
-
216*158*86mm
-
Charge cut-off voltage:
-
50.4V(Cell Voltage less than 4.2V)
-
Discharge cut-off voltage:
-
36V
-
Nominal Capacity:
-
16000mAh @ 0.5C Discharge
-
Minimal Capacity:
-
15900mAh @ 0.5C Discharge
-
Max charge current:
-
2.0C( 23±5℃)(1.0C recommended for charging)
-
MAX discharge current:
-
240.0A(continuous current ) 480.0A(Instantaneous discharge )
-
power:
-
710.4WH
Instruction of charge
The current of charge and discharge should not exceed the maximum current in the specification.
The design of charger should meet the specification.
It may cause the quality problem of batteries charge and discharge performance, mechanical performance and
safety performance problems when current and voltage range beyond the requirements of this specificatio
safety performance problems when current and voltage range beyond the requirements of this specificatio
Standard Charging method
0.5C CC（constant current）charge to 4.2V,then CV(constant voltage 4.2V)charge till charge current decline to ≤0.02C
常规放电(无保护功能)：持续 80A（由 AS150 插头和线材决定，电 芯可达到 240A）
Discharge current:
Normal discharge（none with protection function）：80A(common)
瞬间放电(无过放保护）：100A（由AS150U 插头和线材决定，电芯 可达到 480A）
ignition wire（no over discharge protection）：100A
Operating temperature:
Charging： 10℃~40℃
Discharging：
10℃~40℃
Storage Temp. (at shipping status: approx. 50% capacity of fully charged state) 储存温度（在运输状态：约 完全充电状态的 30-50%容 量）
1 month: -20~40℃
3 month: -20~35℃
1 year: -20~25℃
The battery should cycle once in three month.(电池应 3 个月循环一次)
The use of the product warnings and precautions
产品使用时警告事项及注意事项
1
Prevention of short circuit within a battery pack Enough insulation layers between wiring and the cells shall be used to maintain extra safety protection.
电池组的短路预防 电池引线及单体电池间必须要有足够的绝缘层以保证电池组不短路。
2
Prohibition of disassembly /严禁拆卸电芯
1）Never
disassemble the cells The disassembling may generate internal short circuit in the cell, which may cause gassing, firing, or other
problems.
在任何情况下不得拆卸电芯 拆卸电芯可能会导致内部短路，进而引起鼓气、着火及其它问题。
2）Electrolyte is harmful LIP battery should not have liquid from electrolyte
flowing, but in case the electrolyte come into contact with the skin, or eyes, physicians shall flush the electrolyte immediately with fresh water and medical advice is to be sought.
电解液有害 聚合物锂电池理论上不存在流动的电解液，但万一有电解液泄漏而接触到皮肤、眼睛或身体其它部位，应立 即用清水冲洗电解液并就医。
3
Prohibition of dumping of cells into fire Never incinerate nor dispose the cells in fire. These may cause firing of the cells, which is very dangerous and is prohibited.
严禁将电芯投入火中 在任何情况下，不得燃烧电芯或将电芯投入火中，否则会引起电芯燃烧，这是非常危险的，应绝对禁止。
4
Prohibition of cells immersion into liquid such as water The cells shall never be soaked with liquids such as water, seawater drinks such as soft
drinks, juices coffee or others.
严禁将电芯浸入液体 ，如水 不得将电芯浸泡液体，如淡水、海水、饮料（果汁、咖啡等）。
5
Battery cells replacement The battery replacement shall be done only by either cells supplier or device supplier and never be done by the user.
电芯的更换 更换电芯应由电芯供应商或设备供应商完成，用户不得自行更换
6
Prohibition of use of damaged cells The cells might be damaged during shipping by shock. If any abnormal features of the cells are found such as damages in a plastic envelop of the cell, deformation of the cell package, smelling of electrolyte, electrolyte leakage and others, the cells shall never be used any more. The cells with a smell of the electrolyte or a leakage shall be placed away from fire to avoid firing.
禁止使用已损坏的电芯 电芯在运输过程中可能因撞击等原因而损坏，若发现电芯有任何异常特征，如电芯塑料封边损坏，外壳破损， 闻到电解液气体，电解液泄漏等，该电芯不得使用。有电解液泄漏或散发电解液气味的电池应远离火源以避免着火
Storage(贮存)
The battery shall be storied within -20℃~40℃ range environmental condition.
If the battery has to be storied for a long time (More than once every three months must fill the electricity),the environmental condition should be:
Temperature: 23±5℃
Humidity:65±20%RH
The voltage for a long time storage shall be 43.2V~46.8V range.
电池组储存温度必须在-20℃~40℃的范围内。
长期存储电池组（超过三个月必须补电一次）须置于
温度为
23±5℃、湿度为 65±20%RH 的环境中。
建议贮存电压为 43.2V~46.8V 电池组储存温度必须在-20℃~40℃的范围内
Battery function description
1. Battery indicator
The battery has a 4-segment LED power indicator, and you can view the current battery power by pressing the button.
Operation method:
When the battery is off, short press the button once, the LED will indicate the current battery level, and the battery indicator will turn off after 2 seconds; when the battery is on,The LED indicates that the battery will be turned off after 3 minutes (non-charging and discharging state)
Charge balance function
During the charging process of the battery, the voltage of the internal cells of each unit is automatically balanced.
Turn on conditions:
(1) state of charge;
(2) The voltage of each cell is greater than 3.80V;
(3) The maximum pressure difference is greater than 50m
(At the same time, the above conditions are met, and the battery balance function is turned on)
Closing conditions:
(1) In charging state, the maximum cell voltage difference is less than 20mV
(2) Exit the charging state; (any condition is satisfied and terminated)
Battery communication function
In the power-on state, the real-time battery information of the battery can be obtained through the communication USB interface of the battery, including the overall voltage of the battery pack, the voltage of the battery cell, the percentage of voltage capacity, the battery temperature, the current, the number of cycles, and the battery status information.
Battery data logging function
The battery can record data information within its service life, including cell voltage, current, temperature, etc.; historical data records can be obtained through the USB interface
Hot Searches
