12.8V40AH Lithium Battery For Car Audio
Basic Info
Model No.: 65D23R
Product Description
Looking for the best Battery for car audio?
The 40AH Lithium Battery Car Audio is Perfect for Sound Quality, Sound Pressure or Both - Get Louder and Lighter!
Because this battery works great, and it has lots of power (1200 CCA). It's well-made, solid, reliable, long life and can easily give you the fantastic audio experience on the driving road.
Unique & Strong functions
1 capacity
With a significant increase in specific capacity with the same model of Lead Acid Battery, make the audio more strong and louder;
2 superior high and low temperature resistance
greatly ensure the use of the battery in different environments ;
3 good performance at low temperature
It can meet the requirements of the starting current in -20℃, also stable at high temperature and can meet the requirement of 65℃ temperature or higher.
4 have extremely strong anti-attenuation ability, effectively prolong the battery life.
5 More suitable for car audio tuning than any other car battery
lithium iron battery is 0.8V higher in voltage than the lead-acid battery or winding battery , and has the fast charge and discharge characteristics, the working voltage stabilized at roughly 14.4V, perfect to upgrade the car audio sound quality effect.
>Lithium Car Battery SPECIFICATIONS
| Model | 65D23R |
| Type | LiFePO4 |
| Size | 231*174*220 mm |
| Weight | 5.4kg |
| Rated voltage | 12.8V |
| Rated Charge Current | ≤40A |
| Rated Capacity | 40Ah |
| CCA | 1200 |
| Interior Resistance | 2.6mΩ |
| Continuous discharge current | ≤200A |
| Maximum instantaneous discharge current | ≤1200A |
| Short circuit protection | Yes |
| High-temperature protection | 90ºC (±5ºC) |
| Low-temperature protection | No |
| Over-Discharge Protection Voltage | 8.0V |
| Over-Discharge Recovery Voltage | 9.2V |
| Over Charge Protection Voltage | 15.6V |
| Over Charge Recovery Voltage | 15.2V |
Major parameters of protection board:
1. Overcharge protection: Starting protection in the voltage range of 15.0v -15.6v, resume normal under the voltage 15.0v.
2. Over-discharge protection: Starting protection in the voltage range of 8.0v-8.4v, resume normal over 8.4v.
3. Short circuit protection: Starting protection when short circuit, switch off the load, resume normal.
4. Average voltage: average 3.6v voltage per cell.
Installation instructions:
1. Please check the recharge voltage of the vehicles. It can be installed in the voltage range of 13.5v to 14.8V.
2. It shows there is a malfunction when the charge voltage is over 15.0v. Please install the batteries after overhauling.
3. Please check the battery voltage before installation. No need to charge when the battery voltage is over 12.8v. 4. Please charge the battery to over 13.6v-14.8v when the voltage is under 12.8v.
5. Please check the position of the positive and negative to avoid short circuits.
Charge and maintenance instructions:
Please make charge maintenance to keep the best performance when the LiFePo4 Car batteries are left unused for over 1 year.
Special Notice:
LiFePo4 battery is only used for starting the car or as the power of car-related applications. There may be any danger or loss if for other applications, please be cautious.
Never worry about the breakdown when driving,
You can have easy traveling with the LiFePO4 Car Battery inside your vehicles.
Product Categories : LiFePO4 Starting Battery > Lithium Car Battery