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LiFePO4 32650 Battery pack 4S11P 12v 66Ah for electric vehicles

LiFePO4 32650 Battery pack 4S11P 12v 66Ah for electric vehicles

LiFePO4 32650 Battery pack 4S11P 12v 66Ah for electric vehicles
LiFePO4 32650 Battery pack 4S11P 12v 66Ah for electric vehicles
LiFePO4 32650 Battery pack 4S11P 12v 66Ah for electric vehicles
Product Details:
Place of Origin: Guangdong, China (Mainland)
Brand Name: PAC/OEM
Certification: MSDS, UN38.3, CE, ROHS, etc
Model Number: 32650 battery pack 12v 66Ah
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: Negotiable
Packaging Details: Standard export carton, wooden case, pallet etc.
Delivery Time: 15-20 days for samples, 20-30 days for bulk order
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 60,000kWh per month
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Detailed Product Description
OEM/ODM: Acceptable Cell Model: LiFePO4 32650 Battery
Warranty: 1 Year Application: Electric Vehicles
Weight: About 6kgs Pulse Current: 100A(<3s)
Temperature Protection: Negotiable Dimension: 300*200*75mm
Battery Energy: 844.8Wh Battery Combination: 4S11P
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12v battery pack


long cycle battery

LiFePO4 32650 Battery pack 4S11P 12v 66Ah for electric vehicles

1. Instruction of 12V 66Ah 32650 battery pack
The 12.8V 66Ah lithium iron phosphate battery is using cylindrical 32650 battery cell and 4s11p assembled with protection circuit. The batteries are supplied with a LiFePO4 Battery Management System (BMS)that can monitor and optimized each single prismatic cell during battery charge & discharge, to prevent the 12.8V 66Ah battery pack from overcharge, over discharge, short circuit and over current. The protection circuit helps to ensure safe and accurate running of the lithium battery pack. The battery pack size can be customized

2. BMS specification of 12.8V 66Ah deep cycle battery
Cell overcharge detection voltage: 3.90V±50mV
Cell overcharge recovery voltage: 3.80V±100mV
Cell over-discharge detection voltage: 2.00V±100mV
Cell over-discharge recovery voltage: 2.30V±100mV
Rated operational charge current: 30A
Over current detection: 150±20A
BMS impedance: ≤40mΩ


3. Test conditions of Vibration

A full-charged cell is to be subjected to simple harmonic motion with amplitude of 0.8mm total maximum excursion. The frequency is to be varied at the rate of 1 hertz per minute between 10 and 55 hertz. After the test is completed, And the cell returned to the starting position. The cell shall be vibrated for 90~100 minutes per axis of XYZ axes. The samples should be observed for 6 hours after the test,and also check the weight loss of cells before and after the test.


4. Specification of 12.8v 66Ah 32650 battery pack(@Battery initial Temp25±5℃)

Electrical Characteristics Nominal Voltage 12.8V
Nominal Capacity 66Ah@0.2C
Energy 844.8Wh
Internal Resistance ≤50mΩ
Cycle Life >2000 Cycles @ 0.2C Charge/Discharge at 100%DOD,End of Life 70% Capacity.
Months Self Discharge ≤3% per month at 25℃
Standard Charge Charge Voltage 14.6±0.2V
Charge Mode(CC/CV) At 0℃~45℃ temperature, charged to 14.6V at a constant current of 0.2C, and then, changed continuously with constant voltage of 14.6V until the current was not more than 0.02C.
Charger Current 13.2A
Max.Charge Current 30A
Standard Discharge Discharge Current 13.2A
Max. Continuous Current 66A
Max.Pulse Current 120A(<3S)
Disxcharge Cut-off Voltage 10.0V
Environmental Charge Temperature 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity
Disxcharge Temperature -20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity
Storage Temperature 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity
Water Dust Resistance IP54
Mechanical Cell & Method IFR32650 N60, 4S11P
Charge plug Anderson PP30A
Dimension(L*W*H*TH) 300*200*75mm or customized
Weight Approx. 6kgs
Discharge terminal M8


5. Delivery of 12v LiFePO4 32650 battery pack

• By Air with Door to Door Service

• By Sea with Door to Door Service

• By Express with Door to Door Service: DHL, TNT, UPS, FedEx etc.

LiFePO4 32650 Battery pack 4S11P 12v 66Ah for electric vehicles 0

6. Why Choose PAC Technology Co., Ltd?

Reliable quality -- We have more than 10 years of rechargeable lithium battery industry experience. Automated battery production line and precise equipment. In strict accordance with international standards for production inspection, to ensure battery quality and safety.
Positive service -- We give response for all inquiries/questions in 12 hours. We have a professional battery R&D team. We can provide professional customized and one-stop services.
Taking responsibility -- PAC Battery members to proactively take responsibility, we always offer the best Battery Solution to our customers.

PAC Battery provides 24 hours customer service. Waiting for your inquiry!

Contact Details
Shenzhen PAC Technology Co., Ltd.

Contact Person: Ada Wang

Tel: 0086 13652343280

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