Swell - 24V 9.6ah 245.8wh K2 Lifepo4 Battery w/ BMS K2B24V10EB
Swell - 24V 9.6ah 245.8wh K2 Lifepo4 Battery w/ BMS K2B24V10EB
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Swell - 24V 9.6ah 245.8wh K2 Lifepo4 Battery w/ BMS K2B24V10EB

Regular price $25.00 $0.00 Unit price per

Note, all of these batteries have good voltage and were removed in working condition, however they have some swelling of the case. They do not use pouch cells. They use cylindrical lifepo4 cells. Since the batteries were used in a computer cart with fluctuating temperatures they tend to slowly gas and since the plastic housing is air tight and thin there is a build up of that gas inside. It is likely that these will cycle just fine but the capacity will likely be limited or the modules will be a little out of balance. The value in these packs is the 8s 24v lifepo4 BMS, the enclosure, and most of the cells. You will, at the very least, be able to recover that. There is a good chance that you can just use these as is and they will cycle just fine but that is not guaranteed. For this price you can't go wrong.

All of these batteries are resting at good voltage so they all will charge and discharge. We check every battery so you will not receive one that is over discharged.

Here are K2 24v Lifepo4 batteries with a quality bms. Model K2B24V10EB. They were removed in perfect working condition from hospital computer carts that were used for less than 2 years. This is a well built, unique battery that we rarely get in so get them while they last. Lifepo4 is a superior chemistry with over 2000 cycles to 80% capacity. Compare that to lithium ion and lithium polymer 300-800 cycles. These also make a perfect 24v lead acid replacement. Every battery is checked and has good voltage.

SPECIFICATIONS:

Nominal Capacity @ C/5 (Ahr) ............................. 9.6
Average Operating Voltage @ C/5 ..................... 25.6
Weight (kg) ........................................................... 2.5
Height (mm) ......................................................165.0
Width (mm) ........................................................ 89.5
Length (mm) .....................................................115.0

RECOMMENDED OPERATING CONDITIONS:

Continuous Discharge (A) ................................. ≤9.6
Pulse Discharge (A) 30 seconds ........................... 25
Charge Current (A) ............................................. ≤4.8
Charge Voltage Cutoff (V) ................................... 29.2
Discharge Voltage Cutoff (V) ............................. 20.0
High Temp Operating Temp (°C) ............................ 60
Low Temp Operating Temp (°C) ........................... -20

MAXIMUM OPERATING CONDITIONS:

Continuous Discharge (A) ................................... ≤24
Pulse Discharge (A) ≤2 seconds .......................... 40
Charge Current (A) ............................................. ≤9.6
Charge Voltage Cutoff (V) .................................. 32.8
Discharge Voltage Cutoff (V) ............................. 16.0
Max Module In Series .............................................. 1

PRODUCT DESCRIPTION

The K2 Energy K2B24V10EB battery is a 24V 9.6Ah Lithium-Iron Phosphate battery. Lithium Iron Phosphate (LFP) is a special kind of lithium battery that addresses the 4 major issues with current lithium technologies: Safety, Life, Power, and Environmental Friendliness.

Safety

      K2 combines the intrinsic stability of Lithium Iron Phosphate (LFP) technology with our patented cell design to produce the safest lithium battery on the market as shown repeatedly by independent data generated from stringent testing of K2's innovative technology by the Department of Energy, UL, Sandia National Labs and other government agencies. Through applications of our technology across multiple platforms, K2 continues to showcase the safety of its LFP solutions around the world.

Long Lasting

    • In developing our power cells with the highest energy densities on the market, K2 conducted hundreds of DoE (Design of Experiments) using the latest statistical software to optimize and increase the already long life of a typical LFP battery. Through this process, K2 was able to timely deliver custom pack solutions engineered to meet the specific needs of our customers. 2000+ Cycles, 3+ Year Shelf Life

Powerful

    • Delivering over 4,200A out of the LFP300HPS, K2's technology can meet even the most demanding application requirements€”from starting a locomotive to powering an F1 racer, or even cold starting a tractor at -20F.

Clean

    • K2 Energy is devoted to advancing the use of rechargeable Lithium Iron Phosphate (LFP) batteries that can replace outdated battery chemistries like Lead-acid, NiCd, NiMH, and standard lithium. Our batteries are designed to offer extremely long cycle life, high energy capacity, outstanding power performance, and quick charge times, while simultaneously being environmentally conscious and promoting energy security. Our rechargeable LFP batteries use no harmful heavy metals and can be recycled, that's IF you ever wear one out.

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