Product Name: 14.8V lithium ion battery pack counter equipment lithium battery
Core type: SAMSUNG 18650 2600mAh 3.7V
Combination mode: 18650 4S2P
Voltage capacity: 5200mAh 14.8V
Main protection function: over charge, over discharge, over current, short circuit, temperature and other functions
Application: Construction Engineering, civil and bridge, road surface inspection, outdoor geological survey, water quality and air monitoring, mobile information communication, surveying and mapping, and so on.
parameter
1 nominal voltage 14.8V
2 rated capacity 5200mAh (0.2C discharge)
3 continuous working current 3-20A
4 over current protection value 20.8-26.0A (adjustable)
5 for power equipment 77W
6 over charge protection voltage of 4.25 + 0.025V/Cell (optional)
7 discharge protection voltage 2.50 + 0.025V/Cell (optional)
8 charging mode constant current and constant voltage
9 charging voltage 16.9-17.1V
10 charging current 1.0-2.6A
11 charging temperature 0~45 C, 45~85%RH
12 discharge temperature -20~55 C, 45~85%RH
13 storage temperature and humidity range
Short term: more than one month -20~+55 C, 45~85%RH
Medium term: three months above -20~+45 C, 45~85%RH
Long term: within one year -5~+20 C, 45~85%RH
14 weight > 400g
Main advantage:
Battery safety and stability, high cycle life, in accordance with the concept of low carbon, environmental protection.
Battery built in PCM protection system, with multiple protection functions, protection system (PCM/BMS) all the use of Japan and the United States the most advanced chip.
Electric core material LiCoO2 (LiCoO2), LiMn2O4 (lithium manganate), Li-Ni-Co-Mn-O (three yuan material) and LiFePO4 (Tie Li) available.
All imported SANYO, SONY,, Samsung, LG original batteries and domestic brands as a combination unit, to ensure the consistency of the battery, stability, security.
Can be carried out more and more series of combination and battery modular intelligent design.
Can provide customers with OEM/ODM services.
