Shenzhen Leadyo Technology Co., Ltd.
Shenzhen Leadyo Technology Co., Ltd. Lithium Battery One-Stop Solution Manufacturer I 15 Years Experience
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Rechargeable Lifepo4 Battery 12V 40Ah 800CCA Starting Lithium Batteries for Motor Car Marine
Lithium Iron Phosphate Battery 12V 20Ah
Nominal Voltage 12.8V
Nominal Capacity 40 Ah
Energy 512 Wh
Resistance ≤30 mΩ @ 50%
SOC Self Discharge <3% / Month
Features:
Higher Performance LifePO4 battery
100% Maintenance free
With Different sizes
Dual purpose engine start and deep cycling
Powerful Cars,boat,light turck,SUVs etc....
Custom-made BMS With full over protection ,balancing function and short circuit protection
Lithium Iron Phosphate(LiFePO4) is the safest type of lithium battery and a ready to go replacement and updrade from lead acid, AGM or gel.
| ELECTRICAL SPECIFICATIONS | MECHANICAL SPECIFICATIONS | |||
| Nominal Voltage | 12.8V | Terminal Type | M8 | |
| Nominal Capacity | 40Ah | Weight | 5kg | |
| Nominal Energy | 512Wh | Case Dimension(L*W*H) | L244*W176*H197mm | |
| Internal Resistance | ≤30 @50% SOC | Case Type | ABS | |
| Capacity | @8A: 300minutes(5hours) | Cell type / Chemistry | LiFePO4 | |
| Self Discharge | 5% /per month | LCD or Bluetooth Function | Optional | |
| Maximum In Series | NO | BMS:low voltage,high voltage,over temperature, | ||
| Maximum In Parallel | No | Over current,short-circuit protection .etc | ||
| Discharge Current and Voltage Specifications | Charge Current and Voltage Specifications | |||
| MAX Continuous Discharge Current | 40A | Max Charge Current | 40A | |
| CCA | 600A | Recommended Charge Current | 8A - 20A | |
| Discharge pulse current | 1000±50A (31±10ms) | End of Charge voltage | 14.6V | |
| BMS Low Voltge Cut-off | 10V | End of disCharge voltage | 10V | |
| Short Circuit Protection | 200-800 µs Auto recover or charge release | Balancing Voltage | 3.6V±0.05v pc | |
| Temperature Ranges | COMPLIANCE SPECIFICATIONS | |||
| Discharge Temperature | -20～+65℃ | Certifications | CE for Battery Pack | |
| Charge Temperature | -20～+45℃ | UL1642 & IEC62133 for cells | ||
| Storage Temperature Range | -20～+45℃ | |||
| BMS High Temperature Protection | 90℃ | Shipping classification | UN 3480 | |
| Battery High Temperature Protection | 60℃ | |||
FAQ
1. Are you factory or trade company?
We ara leading battery manufacturer in China,Is a high-tech enterprise, specializing in R&D and marketing of Lithium rechargeable battery products. Our Lithium battery products are widely used in Marine boat /RV/ Camping cart/AGVGolf-cartelectric-motorcycle/Solar energy storage systemelectric vehicleselectric tools/UPS backupTelecom towersMedical equipment and etc.
2.What is your main product?
•Deep cycle LiFePo4/NMC batteries, 12V-96V LiFepo4 3-400A optional;
•Start-stop LiFepo4 12V 200CCA-1600CCA
•1-32S Lithium PCM/BMS max 250A
•NMC/LFP/LTO cells
3.When you delivery order?
Normally 7-15 days for samples order , it can be negotiated based on exact order quantity and schedule.
4.Do you accept OEM?
Yes sure, can customized your brand battery
5.May i get more starting lifepo4 battery?
Yes.
Crank Amps Optional : 200/400/600/800/1000/1200/1600CCA
Current Optional : 20Ah/40Ah/60Ah/80Ah/100Ah/120Ah
Group size optional : 24' 27' 31' 34'
6.How to get a quote?
Please contact with us sales6@leadyo-battery.com