Product Description
18650 Lithium Cell Rechargeable 22.2V 5200mAh Power Lithium Ion
Battery Pack For 4G Routers
| Model | 18650-6S2P |
| Nominal voltage | 22.2V |
| Nominal capacity | 5200mAh |
| Size | customized |
| Max charge current | 0.5C |
| Charging method | Constant current 1C to 25.2V,then charge with constant voltage
25.2V till charge current less than 0.01C |
| Max discharge current | 1C |
| Discharge cut-off voltage | 16.5V, the over-discharge detection voltage of PCM |
| Operating environment | Charging, 0°C ~ 45°C ; 65±20%RH; Discharging, -20°C~60°C ; 65±20%RH |
| Storage environment | -20°C~45°; 65±20%RH; |
| Lifespan (80% Prime Capacity) | >500times |
| Charging Attention | It is dangerous that charging with higher current or voltage than
Product Specification may cause damage to the cell electrical,
mechanical safety performance. |
Application:
1.Light: headlamp, emergency light, sloar flashlight, searchlight,
lanten,bicycle light, LED light, high-end flashlight, high power
flashlight, bright flashlight.
2.Outdoor sports products: camping light, mountain bike light,
solor emergency light, self-defense flashlight,
3.Customer electronics: MPS, Tablet PC. laptop, Bluetooth earphone,
power bank, portable DVD player,
speaker, microphone, sound equipment, audio, Digital camera,
vidican.
4.Home appliances products: electric mop, electric vacuum cleaner,
electric children toys, electric shoes,
electric blanket.
5.Medical devices
6.Instruments and meters: water meter, gas meter.
7.Electric transportation vehicles: electric bike, electric car,
e-scooter, electric motor, electric trolley, electric cart.
8.Power tools: electric drill, mower
9.UPS, backup energy, storage energy.
Walkie talkie, smart watch, headset, set top box, bluetooth
speaker, beauty instrument, Miner' lamp, electric toy, emergency
phone,
Knowledge of battery maintenance:
1. Maintenance of new batteries
The necessary visual inspection should be carried out before the
new battery is installed, and it can be used directly after the
inspection is free of defects. The battery is mostly half-full
before leaving the factory, and the battery has been aging, and
there is no need to perform special activation again. Before
charging a new battery, ensure that the charger matches the battery
to avoid battery damage.
2. Instructions for fast charging
For non-fast-charge series batteries, it is not recommended to use
fast-charge devices to quickly charge the batteries. Fast charging
will make the material transfer produced by the internal
electrochemical reaction of the battery fail to keep up with the
charge transfer, and the electrode material will produce large
irreversible changes and lose capacity.
3. Battery storage
When the battery is not stored for a long time, the battery should
be charged to 50%-70%, and the storage temperature should be below
25ºC.
4. Battery charging
When using an electric vehicle charger to charge an electric
vehicle, you should first connect the charger to the electric
vehicle, and then connect the charger to the power supply. If the
sequence is reversed, it will easily cause a short circuit. Keep
ventilated when charging, and place the charger on non-flammable
objects, as the flammable parts of the vehicle.
5. Daily maintenance
During normal use, avoid overcharging and overdischarging the
battery. During use, if the battery life drops rapidly, you should
find professional maintenance personnel to inspect the vehicle and
the battery in time, and you must not disassemble the battery for
inspection. When used at low temperatures, the problem of reduced
range may occur, which is a normal phenomenon. Care should be taken
to avoid extending the range by increasing the charging time. When
using it under high temperature in summer, it is strictly forbidden
to expose the battery to the sun, charge it, and charge it directly
without heat dissipation after use.
Pictures:
