12V 13AH Sealed Lead Acid Battery
12v 13ah sealed lead acid battery Features: ◆ Using high quality alloy as grid material，creep-resistant, corrosion preventive, excellent conductivity, less gassing and low water loss rate; ◆ Long life active ingredient formula, and a strong ability to resist deep charging and discharging; ◆...
The 12V 13AH sealed lead acid battery consists of lead-calcium alloy and absorbing glass mat technology for complete maintenance-free operation for maximum strength and maximum ampere-hour capacity. Rechargeable, no spillage, no leakage, no need to check water, it is the longest life cycle sealed lead acid battery on the market. The outer casing of the battery is made of ABS material, which greatly increases the strength of the battery container. The sealed lead acid batteries are manufactured from the highest quality materials and are rigorously tested to ensure safety, OEM compatibility and effectiveness.
|Product Name||12V 13AH Sealed Lead Acid Battery|
|Certificate||CE; ISO9001; etc.|
Weight Approx (Kg)
L152*W98*H98*Total Height 106
Inner resistance (25℃)
Fully charged state
|Operarting Temperature||Charge: 0 to 45 ℃, Discharge: -20 to 60 ℃|
Capacity Affected By Temperature (2hr)
Storage capacity (25℃)
Stored for 3 months
Stored for 6 months
Stored for 9 months
|Charging Method||CC-CV constant voltage with limited current|
Maximum short circuit current (25℃)
The new sealing structure is used to optimize the design, and the process is free from acid leakage and acid mist overflow, which is safe and reliable.
The active material has been added with self-developed additives to improve the charge acceptance and high current discharge performance.
Using a special low temperature resistant additive material, the battery can be used normally in the environment of -15 ° C ~ 40 ° C.
The sealed lead acid battery has a low self-discharging electrode, which is resistant to overcharging, and overdischarge.
Small self-discharge, wide range of use, maintenance-free, no need to add electrolyte during use.
Both the positive and negative plates are coated with paste structure, tight assembly process, small internal resistance, high power discharge performance and strong starting ability.
Fire backup power supply;
Safety protection alarm system;
Emergency lighting system;
Electricity, post and telecommunications system;
Portable electronic device;
Solar and wind power generation systems;
Mobile electronic devices or instruments, etc.
Do not leave the battery in a discharged state for a long time.
Do not leave the battery in an open circuit voltage below 12V.
In order to avoid over-discharge of the battery, the battery discharge termination voltage should be ≥ 8.4V.