Specification:
|
Model
|
1220M
|
|
Nominal voltage (v)
|
12
|
|
Rated capacity (ah)
|
2
|
|
External dimensions(L x W x H/T.H)(mm)
|
150*20*89/89
|
|
Weight(KG)
|
0.70
|
|
Terminal
|
Lead terminal
|
Feature:
1.Simple maintenance.The gas generated inside while charging have absorbed and restored to electrolyte,so there is almost no electrolyte decrease.
2.The liquid of high electrolyte is absorbed in special clapboard, keeping non-flowing, so even if fall can also be used. (fell more than 90
degrees can't use)
3.The gas that generates due to extreme overcharge can be released,in order to prevent the rupture of the battery.
4.Small self discharge.The grid is made of special lead calcium alloy,
so the self-discharge can be controlled in minimum.
5.Long service life and High cost performance.The battery grid is made
of the special lead calcium alloy which has good corrosion resistance,and it
uses special clapboard to keep electrolyte,compresses active substance of
positive plate by using force.Therefore,our battery is good quality and durable.
6.Internal resistance is small. Due to the small internal resistance, the
performance of large current discharge of the battery is very good.
7.Good resilience after deep discharge.If the battery discharge for a long time,after
fully charged, normally capacity won’t be reduced.
Apply fields:
1.Start type battery: mainly used to starting and lighting for automobile,
motorcycle, tractor, diesel engine.
2.Fixed type battery: mainly used as a standby power to supply protection,or automatic control in communications, power plants, the computer system and ect.
3.Traction type battery: mainly used as power source in all kinds for vehicles, forklifts, forklift battery.
4.Railway usage battery: mainly used to starting and lighting power for
railway diesel locomotive, electrical locomotive, passenger car.
5.Energy storage battery: it is mainly used for power generation such as win and solar energy power to saving power.
