LiTime 24 (29.2) Volt 20A Mountable Lithium Battery Charger

  • Specially designed for 24V LiFePO4 deep cycle batteries.
  • Output Voltage: 29.2V; Output Current: 20A; Input Voltage Range: AC 100V to 240V; 50Hz to 60Hz
  • Input cable: 47.24 inch; output cable: 57.08 inch (including 9.84 inch Anderson extension cable). View specs.
  • Safely jump-starts BMS-protected lithium batteries.
  • Automatic transition of CC, CV, and Float/Cut off
  • 4 safety protections: Over Temperature, Over Voltage, Short Circuit, and Reverse Polarity.
  • LED indicators for power on/off, standby, charging, full charge, and error monitoring.
  • Aluminum alloy shell with cooling fan for optimal heat dissipation.
  • Uses LLC half-bridge resonant soft-switching for a compact, lightweight, and portable design, ideal for 24V marine batteries.
  • CE & RoHS certified
  • 2-year warranty with 24-hour professional support.
$139.99
$199.99
$139.99

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24 volt battery charger

LiTime 24 (29.2) Volt 20A Mountable Lithium Battery Charger

$199.99 $139.99

LiTime 24 (29.2) Volt 20A Mountable Lithium Battery Charger

$199.99 $139.99

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    • FEATURES

    • SPECS

    • FAQ

    • REVIEWS

    LiTime 29.2V 20A LiFePO4 Battery Charger - Fast, Safe, and Efficient

    Designed specifically for 24V 100Ah LiFePO4 batteries, the LiTime 29.2V 20A charger offers rapid, reliable charging without compromising safety. With its optimized AC-DC performance, this charger ensures your battery is always charged efficiently and ready for action, delivering dependable performance for every use.

    LiTime 29.2V 20A LiFePO4 Battery Charger  for  100Ah battery

    Upgraded Connection Method

    Featuring a newly upgraded Anderson connector and M8 battery terminal for a more convenient and user-friendly experience. These two connection options ensure safe charging, protecting the battery and optimizing charging efficiency.

    LiTime lithium battery charger with upgraded Anderson connector and M8 battery terminal

    How to Connect Charger and Battery

    Step 1: Connect the DC output cable to the battery terminals, ensuring a secure fit, then attach the Anderson connector.

    Step 2: Connect the AC input cable to the AC port, then plug it into the grid power.

    Step 3: After charging is complete, disconnect the Anderson connector or unplug from the grid power.

    how to connect the battery to a 14V 20A lithium battery charger

    Advanced Safety Protections for LiFePO4 Charger

    This LiFePO4 charger is equipped with four essential safety features: Output Over-voltage Protection to prevent battery damage, Over-temperature Protection to maintain safe operation, Reverse Polarity Protection to guard against incorrect connections, and Output Short-circuit Protection for immediate response to electrical faults. Together, these protections ensure reliable and secure charging every time.

    lithium battery charger with protections against  over-voltage, over-temp, short circuit, reverse polarity

    LED Indicator for Convenient Monitoring

    The LED indicator on this charger makes it easy to track charging status at a glance: Red means the battery is charging, Green shows it’s fully charged, Flashing Red alerts you to a charger fault or protective mode, and Flashing Green indicates the charger is on standby. This smart display ensures you’re always informed about your battery’s condition.

    24V lithium battery charger with LED indicator

    SPECS

    BASIC
    Charger Type:
    LiFePO4
    Output Voltage:
    29.2V
    Output Current:
    20A
    Max Input Current:
    10A
    Input Voltage Range:
    AC 100V to 240V; 50Hz to 60Hz
    LED Indicator:
    PROTECTION
    Over Temperature:
    Output Short-Circuit:
    Reverse Polarity Connection:
    Output Over-Voltage:
    TEMPERATURE
    Operating:
    -4℉ ~ 104℉
    Storage:
    -40℉ ~ 158℉
    OTHERS
    Size:
    L10.87*W4.75*H3.52 inch
    Approx. Weight:
    5.07 lbs(2.3kg)
    Warranty:
    2 Years
    Certifications:
    CE, RoHS
    Anderson Connector:
    50A/M8 Terminal
    Input Cable:
    47.24 inch
    Output Cable:
    57.08 inch (Include 9.84 inch Anderson Extension Cable)

    FAQ

    Q: What charger should I use for LiFePO4 battery?

    A:

    For a complete charge of a 24V LiFePO4 battery, a charger with a voltage ranging from 28.4V to 29.2V is necessary. If using a lead-acid battery charger, it can still charge the battery, but it won't reach full 100% capacity.

    Q: Can I charge a LiFePO4 battery with a trickle charger?

    A:

    Trickle charging is not acceptable for lithium batteries. Charging a LiFePO4 battery with a trickle charger not designed for this type of battery could lead to overcharging or damage due to the different charging requirements of lithium batteries compared to traditional lead-acid batteries.

    Q: Can I charge LiFePO4 to 100%?

    A:

    Yes, you can. But charging a battery to less than 100% and avoiding complete discharge always increases cell longevity. Similarly, maintaining operation within the 20%-80% state of charge (SoC) range will prolong the life of lithium batteries. In the case of LiTime deep cycle lithium batteries, they can withstand over 4000 deep cycles at 100% Depth of Discharge (DoD), over 6000 cycles at 80% DoD, and more than 15,000 cycles at 60% DoD.

    Q: Is it OK to leave a lithium-ion battery on the charger overnight?

    A:

    Leaving a lithium-ion battery on the charger overnight can be generally safe if you are using a charger like LiTime lithium battery chargers which is designed to stop charging once the battery reaches full capacity. Most modern lithium-ion chargers are designed with this feature to prevent overcharging.

    REVIEWS

    Customer Reviews

    Based on 12 reviews
    92%
    (11)
    8%
    (1)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    W
    William Shookman
    Great Battery Charger

    Only had a short time, no complaints, well built, performs as expected.

    K
    Kevin Kinsey
    Amazed by this battery

    First time out with my 100ah 24 volt LiTime battery running a Minn Kota 80 lb thrust trolling motor. Fished 4 1/2 days on a lake. Battery was over 80%. My agm batteries would have needed charging. Amazing difference. Time will tell on how long they will last. Solid battery!!!!

    K
    Ken Cristina
    24 vt Battery Charger

    Purchased a few weeks ago to charge my two 24vt LiTime battery's. Seems to work just fine based on my limited use.

    C
    Customer
    Joe Cook

    Purchased a 24 volt 100 amp battery for a trolling motor. Have only used the charger once everything seems fine

    D
    Dennis Cahill
    Upgrade from 12 VDC to 24 vDC

    Purchased Litime 24v 230 AH battery with Litime 24v 20 amp charger. The charger works great doesn’t get hot but takes a while to charge up so I order another Litime 24v 20 amp charger as the battery information suggests a 40 amp 24 volt charger. I am going to order another 24 volt 230 AH Litime battery for better autonomy as the solar panels are generating less as the days are getting shorter. Very good products for the money.

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