EV Grade A LiFePO4 Battery Cells
- High Capacity: The 3.2V 100Ah prismatic LiFePO4 battery cell offers outstanding performance.
- Superior Safety: Recognized as one of the safest lithium battery types in the industry.
- Eco-Friendly: Lithium iron phosphate is a new electrode material for lithium-ion batteries, known for its large discharge capacity, affordability, non-toxicity, and environmental friendliness.
- Widely Applications: Electric vehicle, RV, electric bicycles/scooters, golf carts, boats, trolling Motor, off-gird solar energy storage, and ESS.
- Long Cycle Life: Over 6,000 cycles at 80% Depth of Discharge (DOD)
EV Grade A LiFePO4 Battery Cells - 12V 50Ah is backordered and will ship as soon as it is back in stock.
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Shipping
Shipping
Thank you for choosing WattCycle for your LiFePO4 battery needs! We understand that getting your batteries quickly and safely is important to you. This policy outlines the shipping process for WattCycle orders.
Destinations:
- We only ship orders to Continental
- Currently we DO NOT ship to Alaska, Hawaii, and Puerto Rico.
- Please do not use PO Box addresses, which are not within the delivery range of FedEx. If you accidentally use such addresses, please contact us to change them in time to avoid delays in delivery.
Shipping Fee:
- FREE shipping on all orders
- Shipping method: UPS Ground & Fedex
Shipping time:
The time frame of an order delivery is divided into two parts:
- Processing time: 1-2 business days
- Shipping time: 2-5 business days
- The shipping will delay for some objective or uncontrolled reasons. We will notice our customer ahead for delays.
Tracking Your Order:
- Once your order ships, you will receive a confirmation email with a tracking number. You can use this tracking number to track the progress of your shipment on the carrier's website.
Disclaimer:
- While we strive to meet the estimated delivery times provided, these are estimates and actual delivery times may vary depending on factors beyond our control, such as carrier delays or weather conditions.
Changes to This Policy:
- We reserve the right to modify this Shipping Policy at any time. We will post any changes to this policy on our website.
We appreciate your support! If you have any questions about our shipping policy, please feel free to contact us at service@wattcycle.com.
EV Grade A LiFePO4 Battery Cells
Description
Description
Discover the EV 3.2V 100Ah LiFePO4 Prismatic Battery Cell, your key to uninterrupted energy solutions. This high-performance battery cell is engineered to meet your power needs with exceptional reliability. The battery cell needs to be disassembled by yourself, please make sure you have the knowledge to do so before purchasing. If you have any questions, please contact service@wattcycle.com.
Product Features
- High Capacity: The 3.2V 100Ah prismatic LiFePO4 battery cell offers outstanding performance.
- Superior Safety: Recognized as one of the safest lithium battery types in the industry.
- Eco-Friendly: Lithium iron phosphate is a new electrode material for lithium-ion batteries, known for its large discharge capacity, affordability, non-toxicity, and environmental friendliness.
- Widely Applications: Electric vehicle, RV, electric bicycles/scooters, golf carts, boats, trolling Motor, off-gird solar energy storage, and ESS.
- Long Cycle Life: Over 6,000 cycles at 80% Depth of Discharge (DOD).
Specifications
Battery brand: EV
Chemistry: Lithium Iron Phosphate(LiFePO4 or LFP)
Nominal voltage: 3.2V
Operational voltage: 2.5 V – 3.65 V
Nominal capacity: 100Ah
AC Impedance Resistance: ≤0.5mΩ
Weight: 1.98±0.1kg
Dimensions (mm): 200.5*130.3*36.7±0.5mm
Terminal: M4 Screw Hole
Cycle life: ≥6000 cycles (1C/1C, 25±2℃, SOC≥80%)
Standard Charge/Discharge Current: 0.5C/0.5C
Standard Charge/Discharge Cut-off Voltage: 3.65V/2.5V
Continuous Charge/Discharge Current: 1C/1C
Pulse Charge/Discharge Current(30s): 2C/2C
Recommended SOC window: 10%～90%
Charging Temperature: 0℃~55℃
Discharging Temperature: -20℃~55℃
Reviews (1249)
Reviews (1249)
Customer Reviews
It arrived quickly, although I haven't used it yet, the voltage is fine, I was able to charge it. I don't know exactly what secondhand means, but it looks new from the outside. I have previously bought 2pcs 24v/100Ah batteries from them and have been using them with satisfaction for my solar system for about a year. That's why I dared to buy a battery for my small boat here.
Great service
Son perfectos y de buena calidad
Hyvä laatu, palvelu ja viestintä, nopea toimitus
Kuten odotettua, tämä on tehokas akku asennettavaksi asuntovaunuun tai veneeseen.
Hyvän DC/AC-muuntimen kanssa se todellakin riittää sähkötyökalujen käyttöön kohtuullisen pitkään.
Sen käyttöikää ei ole mahdollista testata, mutta itse akku on helppo asentaa ja huippulaatuinen.
Odotan sen kestävän vähintään 10 vuotta.
Hyvä palvelu ja viestintä, nopea toimitus
I have an older 24 V solar array hooked to 12 V batteries. The batteries were over 10 years old and dying. I did a direct swap and they worked perfectly. I am ordering more.
Payment & Security
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Discover the EV 3.2V 100Ah LiFePO4 Prismatic Battery Cell, your key to uninterrupted energy solutions. This high-performance battery cell is engineered to meet your power needs with exceptional reliability.
Specifications
| Battery Brand | EV |
| Chemistry | Lithium Iron Phosphate(LiFePO4 or LFP) |
| Nominal Voltage | 3.2V |
| Operational Voltage | 2.5 V – 3.65 V |
| Nominal Capacity | 100Ah |
| AC Impedance Resistance | ≤0.5mΩ |
| Terminal | M4 Screw Hole |
| Cycle Life | ≥6000 cycles (1C/1C, 25±2℃, SOC≥80%) |
| Standard Charge/Discharge Current | 0.5C/0.5C |
| Standard Charge/Discharge Cut-off Voltage | 3.65V/2.5V |
| Continuous Charge/Discharge Current | 1C/1C |
| Pulse Charge / Discharge Current (30s) | 2C/2C |
| Recommended SOC Window | 10%～90% |
| Charging Temperature | 0℃~55℃ / 32°F ~ 131°F |
| Discharging Temperature | -20℃~55℃ /-4°F ~ 131°F |
Let customers speak for us
Exactly as described, includes comms cable and battery cables, screen is easy to read, appears to be accurate ah rating. Quality case. Excellent packaging (thick cardboard box with protective card edge strips with dense foam to cushion movement).
Only improvements they can make are instructions don't explain how to mount the rack and handles but does talk about not included stacking kit mounting. And the app isn't particularly well thought out. I understand it's a reskin of the BMS manufacturers app, but it could be a lot better with very little changes.
But overall 9/10, exactly what I needed at the price I needed.
I haven't had the battery long enough to see battery full potential and charging times. Soon though.
Bought this second battery to use in series with the first battery to make 24V battery bank to run my EG4 direct solar 12,000 Btu 120V ac mini split overnight. I can air condition 600 square foot area with just 2-12.8V 280ah batteries in serious. Although we did another video where we ran this mini split overnight with just one WattCycle 12.8V battery and a 120V ac output inverter Keeps area 600 sq ft area 76-78 degrees overnight even with it being 116 degrees outside yesterday. Still have 40-50 percent state of charge left in batteries in the morning when the battery bank is charged up again. I will definitely buy more WattCycle batteries. Have been using for several months now, extremely reliable for me. Highly recommend the WattCycle batteries.
Batteries arrived in good shape & well packed. Came with short & longer bolts which was helpful. I installed 4 of them in a boat as the primary house side. They replace 4 each 210 AHr AGM batteries that were half again bigger and twice as heavy (120 lbs each) as these ~60 lb 314 AHr LifePO4 batteries. This tripled my house capacity & removed 240 lbs of the weight. I added 250A MRBF Fuses to each +positive battery, as well as a 350A Class-T fuse on the overall DC+ side. Additionally, I added a Victron 500A Waterproof SmartShunt to monitor the charge/discharge levels. For charging, I added a Victron Orion XS 50A DC to DC charger for the alternator, and a 40A LifePO4 AC to DC Charger with a remotely activated plug. So far, the batteries seem to be working as advertised.
Had a few issues with shipping due the batteries being so heavy, may have been dropped by FedEx but WattCycle shipped out a replacement. Can’t fault the customer service. Just finished putting my server rack together before wiring it to the inverter.
I needed longer battery life, my old 100ah battery just wasn’t cutting it. With this battery I can run my fridge/freezer 3 times longer without worrying about running low on battery life.
This harness takes all the guess work out of linking your batteries in a series. Just connect all the wires up and plug the ends in and it’s done. They also come with really nice heat shrink connectors to hook up to your main power wires. 100% a must have for a 36v system.
Use to charge Wattcycle 280. Charges in reasonable time. Helpful display to match my Victron shunt and Bluetooth from battery. Added inline heavy duty on/off power switch to better control charging cycle.
Very well constructed, packaged, and documented battery.
