
Home > Cylinder LIFEPO4 Battery > 3.2V Lifepo4 Battery 15Ah
Cylindrical lithium iron phosphate batteries feature excellent consistency, superior heat dissipation, and vibration resistance. They can be flexibly grouped, freely connected in series or parallel, and adapted to product designs of varying dimensions and shapes
Quality Control Process and Equipment
1 Raw Material Inspection (Battery System Testing and Sampling Equipment)
Battery capacity, voltage, internal resistance, appearance, dimensions of the casing, thickness, fit of accessories, manual and automated testing

2 Inspection in production process
Battery pairing and correct installation of battery tabs in the module are being checked by BMS AfE.

3 Finished Product Testing (Aging Test)

Our Certification

Packing and Shippment
EVA Protection + UN carton

Battery Type: Cylinder Lithium Iron Phosphate Battery
Product Name:3.2V Lifepo4 15h Battery
Shell Material:Aluminium
Nominal Capacity: 15Ah
Nominal voltage:3.2V
Max Charge Voltage:3.65V
Discharge termination voltage: 2.5V
Internal resistance:≤3 mΩ
Size(L*W*H):Dia 32mm Height 140mm
Battery weight:About 268 g±18 g
Max working temperature: -30~60°C
Best Discharge temperature: 15~35°C
Cycle life: 2000 cycles
Standard charging current : 0.5C
Standard Discharging current : 0.5C
Max charge Current 1C
Max continous Discharge Current 6C
Max pulse Dischargeing Current 12C
Screw size:M6 Suit for System:12V 24V 48V 72V 96V 108V Solar Energy Storage System
Typical application
1 What does 15Ah mean?
It is the Battery capacity, in simple terms, it refers to the amount of stored electricity. The larger the number, the more stored electricity and the longer it can be used.
2 How many kWh of electricity are12V/24V/48V 15Ah?
12V15Ah: 0.192 kWh
24V15Ah: 0.768kWh
48V15Ah: 1.384 kWh
3 How long can it last to be full?
It will depend on the loading of Electricity For Example Work With a 100W device, the Capaccit is 1.384KWh it can last 13.84 hours
4 Can it be connected in series or parallel?
It can be used for series boosting the voltage and parallel expansion the Capacity, and must be of the same model, capacity, and voltage. It is recommended not to exceed 4 series and 4 parallel connections.
5 Do I have to use BMS?
Have to work with BMS.BMS is responsible for overcharge, overdischarge, overcurrent, short circuit, and high temperature protection, if dont equip BMS, It will be very dangerous or easy to be damaged
We love hearing from you! Your experiences help us improve and inspire others. Check out what our happy customers have to say about our lithium batteries—share your thoughts with us too!







Your Trusted Partner for Advanced Battery Solutions!
Please fill out the form with your contact details or give us a call, and we will get back to you within 24 hours.