Precio FOB
Obtener el precio más reciente2.5 ~ 3.2 USD / Piece
|500 Piece Minimum Order
País:
China
N º de Modelo:
GD640
Precio FOB:
2.5 ~ 3.2 USD / Piece Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
2.5 per Piece
Cantidad de pedido mínimo:
500 Piece
Detalle de embalaje:
20pcs per carton
El tiempo de entrega:
Within 7 days
Capacidad de suministro:
20000 Piece per Day
Tipo de pago:
T/T, Western Union
Grupo de productos :
Persona de contacto Ms. Lee
Longgang, Shenzhen, Guangdong
Description of 6v4ah battery
Advantage
1.The battery is full of power when its out of factory, no need to use liquid charge;
2.no memory, no need to discharge battery use, suitable for circuit design;
3.by high partition, adsorption and strong;
4.there is no flowing liquid (poor liquid), does not leak acid and free Upside down,
5.comply with environmental requirements, ease of use,
6.the use of lead-calcium alloys, battery self-discharge is very low,
7.easy storage, less maintenance;
8.using ABS plastic shell and valve technology for safe use.
Application
The VRLA battery 6v4ah can be used in building interphone, emergency lamp, electronic scale, video camera, childrens electric cycle, Automatic car washing machine, lighting system, solar system, searchlight and so on.
battery characteristic | |||||
Nominal voltage | 6V | ||||
Nominal capacity(*0h rate) | 4.0Ah | ||||
Size | Total height | **6mm | |||
length | *0mm | ||||
width | *8mm | ||||
height | **1mm | ||||
Weight | 0.*2kg | ||||
Rated capacity *5°C(*7°F) | *0 hour rate(0.*0A) | 4.*0Ah | |||
*0 hour rate(0.*7A) | 3.*0Ah | ||||
5 hour rate(0.*8A) | 3.*0Ah | ||||
1 hour rate(2.*0A) | 2.*0Ah | ||||
Internal resistance | in full charge status *5°C(*7°F) | *5mΩ | |||
Capacity at different temperature(*0h) | *0°C(**4°F) | **2% | |||
*5°C(*7°F) | **0% | ||||
0°C(*2°F) | *5% | ||||
**5°C(5°F) | *5% | ||||
Self discharge *5°C(*7°F) | capacity after 3 months | *1% | |||
capacity after 6 months | *2% | ||||
capacity after *2 months | *4% | ||||
Mode of charge (constant voltage) *5°C(*7°F) | cycle-use | initial charging current less than1.*0A , voltage7.***7.*0V | |||
float-use | Initial charging current less than 0.*0A voltage6.***6.*0V |
País: | China |
N º de Modelo: | GD640 |
Precio FOB: | 2.5 ~ 3.2 / Piece Obtener el precio más reciente |
Lugar de origen: | - |
Precio de pedido mínimo: | 2.5 per Piece |
Cantidad de pedido mínimo: | 500 Piece |
Detalle de embalaje: | 20pcs per carton |
El tiempo de entrega: | Within 7 days |
Capacidad de suministro: | 20000 Piece per Day |
Tipo de pago: | T/T, Western Union |
Grupo de productos : | storage battery |