Lithium iron phosphate batteries, also known as "LFP," are characterized by their low cost, low toxicity, thermal stability, safety, excellent electrochemical properties, and high energy density. These batteries play a crucial role in the automotive and backup power industries.
Lithium iron phosphate batteries have a longer cycle life than other lithium-ion batteries. They have a lower discharge rate as well. Lithium iron phosphate offers the advantages of thermal stability and excellent electrochemical properties, making it safer than other lithium-ion batteries.
How to choose a charger for a lithium iron phosphate battery? Firstly, you should know the battery's voltage and capacity. The voltage of a single lithium iron phosphate battery is 3.2V, and that of a two-cell battery pack is 6.4V... The charging voltage for a single battery is 3.65V, and for a two-battery series connection, it's 3.65 * 2V. The charger current is typically 0.2-0.5C. "C" denotes battery capacity. For example, with a 4-series lithium iron phosphate battery of 12.8V and 12AH, the charging voltage for the battery charger is 14.6V, and the charging current is 4A.
We offer a range of battery chargers including a 14.6V 2A lithium iron phosphate battery charger, a 51.1V 2A lithium iron phosphate electric bike charger, a 58.4V 3.5A lithium iron phosphate electric unicycle/scooter/elderly mobility scooter charger, and more.
Xin Su International's lithium iron phosphate battery charger covers output ranges of 15W, 24W, 36W, 65W, 90W, 120W, 210W, 360W, 420W, 600W, and 1200W. The output power is 1200W. Voltage can be 87Vdc, with a current of 30A. Safety certifications include UL, FCC, CACUL, JPPSE, EU CE GS, AU SAA, RCM, C-tick, CN CCC, KR KC UKCA ICES, and PSB certificates have all been approved.
Output Voltage | Battery Pack (Series) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 20 | 24 |
Charging Voltage (V) | 3.65 | 7.2 | 11 | 14.6 | 18.2 | 21.9 | 25.5 | 29.2 | 32.8 | 36.5 | 40.1 | 43.8 | 47.5 | 51.1 | 54.7 | 58.4 | 62 | 65.7 | 73 | 87.6 | |
Voltage tolerance range | ±5% | ±5% | ±5% | ±5% | ±5% | ±5% | ±5% | ±5% | ±5% | ±4% | ±4% | ±4% | ±4% | ±3% | ±3% | ±3% | ±3% | ±2% | ±2% | ±2% | |
Charging Current (A) | 10 | 10 | 15 | 20 | 25 | 30 | 30 | 30 | 30 | 30 | 28 | 27 | 25 | 22 | 21 | 20 | 18 | 18 | 16 | 13 | |
Charging Mode | Smart Three-Stage Charging Mode | ||||||||||||||||||||
LED indicator light | Red while charging, green when fully charged | ||||||||||||||||||||
| DC Cap | Standard DC Connectors: 5.5*2.1, 5.5*2.5, 3.5*1.35, 7.4*5.1, 4.8*1.7; Custom DC Connectors:Alligator clips, Cannon heads, Aviation heads, Anderson, XT40/60, SAE connectors, etc.. | ||||||||||||||||||||
Features of Lithium Iron Phosphate Battery Chargers:
Used for 1-24 series lithium iron phosphate battery packs.
American design, Chinese manufacturing.
Holds certifications from countries worldwide.
Shell Material: Teijin of Japan, Sabic brand pure PC.
Fully sealed with ultrasonic welding.
Utilizing Taiwan brand Fengbin, Wanyu electrolytic capacitors.
Desktop and wall-mounted (with interchangeable plugs, available for EU, UK, US, Australia, South Korea, Japan, South Africa, Brazil, India, Argentina, and China).
Protection: Overload/Overvoltage/Overcurrent/Overtemperature/Short Circuit/Reverse Polarity/Backflow
The LED indicator light shows the working status: red for charging and green for fully charged.
Meets safety standards: IEC62368, IEC60950, IEC61558, IEC60335, IEC60065, IEC61010, IEC60601, IEC60529, GB4943.
Custom labels and DC connectors.
