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Rechargeable 4S9P Lithium Battery Lifepo4 12V 50Ah

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China MaxLi Battery Ltd. certification
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Rechargeable 4S9P Lithium Battery Lifepo4 12V 50Ah

Rechargeable 4S9P Lithium Battery Lifepo4 12V 50Ah
Rechargeable 4S9P Lithium Battery Lifepo4 12V 50Ah Rechargeable 4S9P Lithium Battery Lifepo4 12V 50Ah Rechargeable 4S9P Lithium Battery Lifepo4 12V 50Ah Rechargeable 4S9P Lithium Battery Lifepo4 12V 50Ah Rechargeable 4S9P Lithium Battery Lifepo4 12V 50Ah

Large Image :  Rechargeable 4S9P Lithium Battery Lifepo4 12V 50Ah

Product Details:
Place of Origin: China
Brand Name: MaxLi
Certification: CE, UN38.3, MSDS, ISO9001, ROHS
Model Number: YS12-50
Payment & Shipping Terms:
Minimum Order Quantity: consultation
Price: consultation
Packaging Details: Standard export carton box
Delivery Time: 15-20days for samples
Payment Terms: T/T, , Alibaba Trade Assurance
Supply Ability: 5000pcs per month
Detailed Product Description
Battery Type: Smart Bluetooth 12V Nominal Voltage: 12.8v
Charging Voltage: 14.6V Nominal Capacity: 54Ah
Constant Discharge Current: 50A Constant Charge Current: 50A
Peak Current: 150A Last For 3 Seconds Built-in BMS: With Bluetooth
Size: L229*W139*H209mm Weight: 7.5kgs
High Light:

lithium battery lifepo4 12v 50ah

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50Ah prismatic battery cell

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4S9P lithium smart battery

Smart Bluetooth Rechargeable 12v lifepo4 lithium battery 12 volt 50Ah lithium batteries for solar storage

 

Reference photo of Smart bluetooth 12V 50Ah

Rechargeable 4S9P Lithium Battery Lifepo4 12V 50Ah 0

 

The advantage of 12V 50Ah

 

 

Long cycle life

No memory effect

High energy density

Pollution-free

High discharge rate

Light weight

High working voltage for single battery cells

Capacity, resistance, Voltage, platform time consistency is good

With short-circuit production function, safe and reliable

Good consistency, low self discharge

 

Specification of 12 volt 50Ah lithium batteries 

 

 

 

 

Electrical Characteristics

 

Nominal voltage

12.8V
Nominal Capacity 50Ah
Energy 640Wh
Internal Resistance ≤60mΩ
Cycle Life >2000 cycles @1C 100%DOD
Months Self Discharge <3%

Efficiency of charge

 

100% @0.5C

Efficiency of discharge

 

96~99% @1C

 

 

Standard Charge

Charge voltage 14.4±0.1V
Charge mode 0.2C to 14.4V, then 14.4V,charge current to 0. 02C (CC/CV)
Recommend voltage 25A
Max Charge Current 50A
Charge cut off voltage 14.6V±0.1V

 

Standard Discharge

Continuous Current 50A
Max. Pulse Current 150A(<2s)

 

Discharge cut off voltage

10V

 

Environmental

Charge Temperature 0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity
Discharge Temperature -20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity
Storage temperature 0 ℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity
IP rate IP56

 

 

 

Mechanical

Cell & Method 32700 6Ah 4S9P
Plastic Case ABS
Dimensions (mm./in.) 194x130x162mm
Weight (kg./lbs.) 7.5Kgs
Terminal M8
Bluetoot  with
   

 

Rechargeable 4S9P Lithium Battery Lifepo4 12V 50Ah 1

Packaging & Shipping

 

1. Pack in safety industrial package, with IATA shipping standard.
2. For sample or small order: ship by DHL, UPS, FedEx and TNT etc…
3. For large order, ship by AIR or OCEAN.

 

Contact of MaxLi Battery

 

Liz Ruan

Liz@maxlibattery.com

Whatsapp, wechat, skype: +86 138 2338 3063

 

 

Contact Details
MaxLi Battery Ltd.

Contact Person: admin

Tel: +8613823383063

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