Lithium iron phosphate batteries, also known as "LFP," are characterized by their low cost, low toxicity, thermal stability, safety, and superior electrochemical properties and energy density, making them a significant player in the automotive and backup power industries.
Lithium iron phosphate batteries have a longer cycle life than other lithium-ion batteries and a lower discharge rate. They offer advantages in thermal stability and electrochemical performance, making them safer than other lithium-ion batteries.
How to choose a charger for lithium iron phosphate batteries? 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-battery pack is 6.4V... The charger voltage for a single battery is 3.65V, and for a two-battery series, it's 3.65 * 2V. The charger current is typically 0.2-0.5C. 'C' represents the battery capacity. For example, with a 4-series lithium iron phosphate battery at 12.8V 12AH, the charging voltage of 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 vehicle charger, and more.
XinSu 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. The voltage can be 87Vdc, and the current is 30A. Safety certifications include UL, FCC, CACUL, JPPSE, EU CE GS, AUSAA, RCM, C-tick, CN CCC, KR KC UKCA ICES, and PSB, all 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-Section Charging Mode | ||||||||||||||||||||
LED indicator light | Charging shows red, fully charged turns green | ||||||||||||||||||||
| 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:
For 1-24 series lithium iron phosphate battery packs.
American design, Chinese manufacturing.
Holds certifications from various countries worldwide.
Shell Material: Teijin of Japan, Sabic brand pure PC.
Totally sealed through ultrasonic welding.
Utilizing Taiwan's Fengbin and Wanyu electrolytic capacitors.
Desktop and wall-mounted (supports interchangeable plugs, options 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 shows the working status, red for charging and green for fully charged.
Meets safety standards: IEC62368, IEC60950, IEC61558, IEC60335, IEC60065, IEC61010, IEC60601, IEC60529, GB4943.
Customized labels and DC connectors.
