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Home > products > 12V Lifepo4 Battery > 20Ah 12V Lifepo4 Battery With BMS Replace Sealed Lead Acid Battery

20Ah 12V Lifepo4 Battery With BMS Replace Sealed Lead Acid Battery

Product Details

Place of Origin: China

Brand Name: LEADYO

Certification: UN38.3, CE,MSDS,UKCA

Model Number: LP12V020

Payment & Shipping Terms

Minimum Order Quantity: 1pcs

Price: Negotiable

Packaging Details: UN3480 Standard Export

Delivery Time: 15-45 Days

Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,Online

Supply Ability: 60Mwh

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Highlight: 12V 20Ah LiFePO4 Battery With BMS Replace Sealed Lead Acid Battery
Nominal Voltage:
12.8V
Nominal Capacity:
20Ah
Weight:
2.5kg
Size:
180*77*170mm
Continuous Charge Current:
20A
Continuous Discharge Current:
20A
Capacity:
18Ah 20Ah 24Ah
Nominal Voltage:
12.8V
Nominal Capacity:
20Ah
Weight:
2.5kg
Size:
180*77*170mm
Continuous Charge Current:
20A
Continuous Discharge Current:
20A
Capacity:
18Ah 20Ah 24Ah
20Ah 12V Lifepo4 Battery With BMS Replace Sealed Lead Acid Battery

 

12V 20Ah LiFePO4 Battery with BMS replace sealed lead acid battery

 

Lithium Iron Phosphate Battery 12V 20Ah

 

Nominal Voltage 12.8V

Nominal Capacity 20 Ah

Capacity @ 4A 300 min

Resistance ≤30 mΩ @ 50%

SOC Self Discharge <3% / Month

Balancing function

With Smart BMS has the over charge, over discharge, over current, short circuit, Over Temperature protection and balance function.

 

Features:

 

LiFePO4 12.8V 20Ah Lithium Batteries
With high lifespan: from 5000 cycles to several tens of thousands
BMS (Battery Management System) built into the case: maximizes battery life AND secures battery life
Excellent temperature hold (-20 to 60 degrees Fahrenheit)
Flexible system: no limit in parallel and 4 in series
Weight gain > 50% and 40% reduced footprint compared to lead batteries
Certification: CE, MSDS, UN 38.3

 

ELECTRICAL SPECIFICATIONS   MECHANICAL SPECIFICATIONS
Nominal Voltage 12.8V   Terminal Type T3
Nominal Capacity 20Ah   Weight 2.5kg
Nominal Energy 256Wh   Case Dimension(L*W*H) 180*77*170mm
Internal Resistance ≤30 @50% SOC   Case Type ABS
Capacity @4A: 300minutes(5hours)   Cell type / Chemistry LiFePO4
Self Discharge 5% /per month   LCD or Bluetooth Function Optional
Maximum In Series 4PCS   BMS:low voltage,high voltage,over temperature,
Maximum In Parallel No limit   Over current,short-circuit protection .etc
Discharge Current and Voltage Specifications   Charge Current and Voltage Specifications
MAX Continuous Discharge Current 20A   Max Charge Current 20A
Peak Current 40A   Recommended Charge Current 4A - 10A
Discharge pulse current 50±5A (31±10ms)   End of Charge voltage 14.4V±0.2V
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 & BIS for cells
Storage Temperature Range -20+45  
BMS High Temperature Protection 90   Shipping classification UN 3480
Battery High Temperature Protection 60    

 

 

20Ah 12V Lifepo4 Battery With BMS Replace Sealed Lead Acid Battery 0

 

FAQ

 

Q. Are you factory or trade company?

A:We ara leading battery manufacturer in China,Is a high-tech enterprise, specializing in R&D and marketing of Lithium rechargeable battery products.

 

Q. Can I print my LOGO on it?
A: YES, LOGO/sticker/OEM/ODM welcomed

 

Q. Can your battery be wired in series or parallel?
A: YES,YOU can connect up to ANY of these batteries in parallel. For series, suggest up to 48V.

 

Q. What warranty do I have?
A: Warranty: 3 years, we would provide repair or replacement with the warranty period.if any quality problems on our side in this period, Please show us video or photos for confirm before we sent solution.