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The World Leading Battery Technology
LiFePO4 for Use on 50W to 250W Motors Built in BMS (Battery Monitoring System) Intelligently Balance the Cells and Control the current Never Over-charges or Over-discharges
Benefits
- Flexible Form Factor - Small in size and light in weight 1/3 weight of Lead Acid and 65% weight of NIMH.
- High Rate Capability - For all high power output application
- Extraordinary Long Cycle Life - Over 1000 times recharge, actually lowers the cost of ownership, would be over 8 times life of Lead Acid and 3 times of NIMH, 2 times most Lithium batteries
- Extremely Safe Chemistry - Made of stable materials, High intrinsic safety , no explosion & will not catch fire under collision, over charged or short circuit. High thermal stability of phases up to 500C.
- Wide working temperature range - From -4 F to 150 F (-20C+70C) Extremely cold and extremely hot weather will not effect its performance
- No Memory Effect
Specifications Fit 24V Motor Wattage: 50 Watt to 250 Watt, 200 Watt Suggested Voltage: 24 Volts Capacity: 10 Amp Hours Dimension: 100x105x150 mm ( 4 x 4.1 x 5.9 inches ) Weight: 2.30 kg ( 5 lbs) Charging Voltage: 30-31 Volts Charging Current: <5 Amps Standard Charging Current: 1.5 Amps, 7 Hours Quick Charging Current: 3 Amps, 4 Hours Rated Discharging Current: 10 Amps Max Continuous Discharging Current: 20 Amps Max Discharging Current (Peak): 40 Amps Amperage Cut-off Protection: 30 Amps Lifecycle of the whole pack: >1000 times, >85% capacity. Lifecycle
of single cell: >85% capacity after 1500 cycles, >70% capacity
after 3000 cycles. (<1C discharge rate and <1C charge rate)
We also make 24V, 36V and 48V LiFePO4 Batteries with different capacities for electric bikes and scooters. Furthermore, we can make them in different sizes to fit your needs. If you need your customized batteries, please leave your messages on ebay or send mail to pingping227@hotmail.com. Then I will put them on Ebay. Free Charger We offer you a 3 Amp charger for free.
Payment Payment: We accept Paypal ONLY. Our Paypal Account is pingping227@hotmail.com Immediate Payment is required, because recently our BUY IT NOW items were attacked by scammers. Thanks in advance for your understanding.
Shipping Information The items will be shipped out by international shipping service with tracking
within 2 working days (We cannot ship on Saturday and Sunday) after we receive your payment. In most cases the
items will arrive within 7-10 working days but sometimes there could be
delays caused by customs verification processes. All the shipping processes can be tracked on web.
We are not able to ship to PO Box or APO/FPO addresses. We only ship to PayPal "Confirmed" address.
This is to ensure that we abide by PayPal policies to protect both the
buyer and seller for a safer payment environment. Furthermore, please
give us your contact phone number that we will give the courier company for reference.
Shipping to the US,
Canada, UK, Ireland, France, Italy, Sweden, Switzerland, Germany,
Finland, Belgium, Danmark, Malta, Austria, Australia, New Zealand and Japan is FREE. For other countries, there could be extra charges, please contact us before your purchasing.
Warranty We guarantee this product purchased from us with a 12 months warranty against defects in quality.
Chargers have 6 months warranty against defects in quality.
All items are checked for quality before being shipped out. If you purchased any items which appear to have a problem, please contact us before initiating any complains with eBay or PayPal. In most cases we are able to sort out the problem by providing technical support, without your sending anything back.
If we cannot resolve the problem by email we will provide you detailed instructions on how to return the item for repair or replacement. Please do not return anything without first contacting us to obtain authorization. Shipping fees are not refundable.
What's Li-Fe-PO 4?
LiFePO4, lithium iron phosphate as cathode, a kind of advancing technology to change the world!
The safety characteristics inherent to LiFePo4 technology result from the incorporation of phosphates as the cathode material. Phosphates are extremely stable in overcharge or short circuit conditions and have the ability to withstand high temperatures without decomposing. When abuse does occur, phosphates are not prone to thermal runaway and will not burn. As a result, LiFePo4 technology possesses safety characteristics that are fundamentally superior to those of Lithium-ion batteries made with other cathode materials.
LiFePo4 technology does not contain any heavy metals and does not exhibit the "memory effect" of Nickel-Cadmium and Nickel-metal Hydride solutions. LiFePo4 technology demonstrates excellent shelf life, long cycle life and is maintenance free.
Another key benefit of our LiFePo4 technology is its flexibility, both in terms of battery application and cell design. It can be used in wound cylindrical, wound prismatic and polymer battery construction types and manufactured to fit smaller applications.
The advantages of traditional Lithium-ion coupled with the safety features of phosphates, make LiFePo4 technology the Lithium-ion technology for the future. LiFePo4 Lithium-ion technology utilizes natural, phosphate-based material and offers the greatest combination of performance, safety, cost, reliability and environmental characteristics.
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