24V 50Ah UPS Deep Cycle Lithium Iron Phosphate Battery

  • 24V 50Ah UPS Deep Cycle Lithium Iron Phosphate Battery
  • 24V 50Ah UPS Deep Cycle Lithium Iron Phosphate Battery
  • 24V 50Ah UPS Deep Cycle Lithium Iron Phosphate Battery
24V 50Ah UPS Deep Cycle Lithium Iron Phosphate Battery
  • lilead
  • china
  • 52 days
  • 7320pcs/ month

S2450 dual 24V lithium ion battery
LILEAD dual 24V lithium ion battery delivers extreme Lithium Ion performance even under the harshest conditions, such as high charge and discharge currents, wet environments, mechanical shocks or vibrations. LILEAD S2450 dual 24V lithium ion battery is the most post powerful 24V lithium ion battery in the market.
LILEAD dual 24V lithium ion battery offer the capability to deliver a burst of high current for a short period of time. These current requirements are typically necessary to start a boat, generator motor, or power the bow thruster, winch etc. LILEAD S2450, dual 24V lithium ion battery provide the high power needed to start your motor or generator, even after hours of powering your electronics.LILEAD S2450 dual 24V lithium ion battery is a perfect battery for the unique demands of starting service and deep cycling, low amp draw service.
LILEAD dual 24V lithium ion battery is high performing dual purpose deep cycle batteries that can handle both starting and cycling. LILEAD S2450 dual 24V lithium ion battery has increased peak amps over our deep cycle lithium batteries. This increase in peak amps can be used to start motors, electric start generators and other high amp draw devices.

 

LILEAD S2450 dual 24V lithium ion battery
MOST POWERFUL DUAL LITHIUM LEISURE BATTERY


800A cranking current
LILEAD S2450 dual 24V lithium ion battery can easily start nearly all fishing boat & RV engines, no matter it’s gasoline or diesel engine.


10000W surge output (30S)
LILEAD S2450 dual 24V lithium ion battery can support bow thruster, winch, air-conditioning etc high power equipment on the yacht, RV etc.


50 times stronger
25.2V is the max volt of 24V lead acid battery.
70% of LILEAD dual 24V lithium ion battery output power ≥25.2V @50A discharge.
LILEAD S2450 dual 24V lithium ion battery can strongly promote trolling motor and other high power electronic devices performance.


24 mins fast charge
LILEAD S2450 dual 24V lithium ion battery can 100A continuous charge and discharge.
From 0%-80%, LILEAD S2450 dual 24V lithium ion battery fast charge only takes 24 mins by 100A, 29.2V charge.


20 times cycle life
Long lasting life cycles at 2000 of 100% DOD, and 6000 cycles of 90% DOD. It’s 20 times longer than lead acid battery.
LILEAD dual 24V lithium ion battery offers 2 years warranty.


1/3 weight
24V50Ah AGM lead acid battery is around 30Kg.
S2450 dual 24V lithium ion battery is only 10Kg.


0 emissions
LILEAD dual 24V lithium ion battery produces zero emissions or carbon footprint during use, emits no sulfur, no greenhouse gases, and does not damage the environment. It's good for you and the planet. 


0 Maintenance
No acid or water. No trickle charging. No mess. LILEAD dual 24V lithium ion battery just works, day in and day out.


Expandable for More Power
One LILEAD S2450 has 100A continuous current, 400A @30S and 800A crank current. If you need more, they can be connected in parallel or in series (2 series connection max) to get even energy storage and more power.


Drop in replacement
Dimension: 279*175*189mm; 11*6.9*7.5inch
Group size: L30 DIN (70Ah lead acid battery size)
Can be charged via alternator.


Certifications
LILEAD S2450 dual 24V lithium ion battery cells are EV grade LiFePO4 battery cell, which is the best LiFePO4 battery cell in market. Cells are UL1642 certified and have been tested per IEC62133 standards.
LILEAD S2450 dual 24V lithium ion battery are UN38.3 certified. Meets international regulation for air, ground, train and marine transport.


It’s also IP67 and , CE-EMC certified, perfect as lithium leisure battery for marine application.
LILEAD S2450 dual 24V lithium ion battery housing is UL94-V0 certified, its top flammability grade for battery plastic housing.


Application
Trolling motor
Sailboat
Yacht
Houseboats
RV’s
Trailers
Off-grid, homes
Overlanders

S2450 BATTERY TECH DATA
Stored Energy1280Wh
Rated capacity50Ah
Dimension (L*W*H)279*175*189mm  15.01*6.89*7.44inch
Nominal voltage25.6V
Volt range20V-29.2V
Charge timeStandard5.5h
Rapid1.5h
Charge method
CC-CV
Standard10A/29.2V
Rapid100A/29.2V
Max discharge currentCrank800A
Surge (60S)300A
continous100A 
Cycle life
0.5C, 23℃/73℉
10%>6000 cycles
100%>2000 cycles
Operating temperature rangeCharge0℃~55℃/  32℉~131℉
Discharge-20℃~60℃/ -4℉~140℉
Storage (1 month)-20℃~45℃/ -4℉~113℉
Storage (6 month)-10℃~35℃/ 14℉~95℉
Water proofIP67
Flammability ratingUL94-V0
Approx weight11Kg/ 24.2lbs
Series & parallel connectionMax 2 series connection.
Multiple parallel connection for yachts.
Batteies must be fully charged before series or parallel connection.

BMS Protection
BalanceCurrent40mA
Activate volt3.55V/ cell
High temperature protection (MOSFET)Protection85℃/ 185℉
Release75℃/ 167℉
High temperature protection (cell)Protection65℃/ 149℉ (charge)  70℃/ 158℉ (discharge)
Release55℃/ 131℉ (charge)  60℃/ 140℉ (discharge)
Low temperature protection (cell)Protection0℃/ 32℉ (charge)  -20℃/ -4℉ (discharge)
Release10℃/50℉ (charge)  -10℃/ 14℉ (discharge)
Over-chargeProtection30.8V  (3.85V/cell)
Relase29.2V  (3.65V/cell)
Over-discharge Protection18.4V  (2.3V/cell)
Relase20.0V  (2.5V/cell)
Short-circuitProtection3800A
RelaseRemove load for the short circuit protection to release
LILEAD reserves the right to make adjustments to this publication at any time, without notice or obligation.


WINTER USAGE TIPS

LILEAD S2450 dual 24V lithium ion battery performs better than lead acid batteries in most weather conditions. It can charge between temps of 0℃ and 55℃ (32°F ~ 131°F)and can discharge between -20℃ and 60℃ (-4°F ~ 140°F) at 100% rate.
LILEAD dual 24V lithium ion battery need to be above freezing in order to charge them. As a result, it is best to use the batteries in a climate controlled location (not on the tongue of a trailer or using a lead acid battery compartment that has to be ventilated, thus allowing freezing air to circulate around the battery).
LILEAD dual 24V lithium ion battery can be placed in an insulated space, inside the yacht/ boat/ RV or other climate controlled areas. Some users have suggested using a Battery Heating Pad that you can find online. We recommend using the battery in a climate controlled location.

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FAQ
Does the BMS limit charge current?
LILEAD 12V/24V lifepo4 battery BMS do not limit the charging current. Well, nearly all 12V/24V lifepo4 batteries standard charger, their charging model is CC (constant current) to CV (constant voltage). CC charge stage, the charge current is determined by charger, when battery volt reached 14.4V-14.6V, charge mould turn into CV charge. At CV charge stage, the charge volt is constant and charge ...more
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