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| MOQ | 1pcs | 
| Delivery Time | 15-45 Days | 
| Brand | LEADYO | 
| Place of Origin | China | 
| Certification | UN38.3, CE,MSDS,UKCA | 
| Model Number | LP12V40 | 
| Packaging Details | UN3480 Standard Export | 
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram,Online | 
| Supply Ability | 60Mwh | 
| CCA | 800CCA | Place of Origin | China | 
| Max Charge Current | 40A | Packaging Details | UN3480 Standard Export | 
| Nominal Voltage | 12.8V | Nominal Capacity | 40Ah | 
| Dimension | L244*W176*H197mm | Model Number | LP12V40 | 
| Supply Ability | 60Mwh | High Light | 12v 40ah lithium ion battery,lifepo4 starter battery,lithium batteries for car marine motor | 
| Certification | UN38.3, CE,MSDS,UKCA | Weight | 5kg | 
| Brand Name | LEADYO | Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram,Online | 
| Type | lifepo4 battery pack,lithium battery ,lithium Iron phosphate battery,starting battery ,lithium cranking batteries | Energy | 512Wh | 
| Price | Negotiable | Delivery Time | 15-45 Days | 
| Minimum Order Quantity | 1pcs | 
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