Benergy Tech Co.,Ltd
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3.2V 50AH Lifepo4 Battery Cells lithium ion batteries 6000 times For EV And Solar System
3.2V 50Ah Lifepo4 Cells BEV-LFP50AHP
| Item | Specification | Remark | |
| 1. Nominal Capacity | 50AH | 0.2C Capacity | |
| 2. Nominal Voltage | 3.2V | ||
| 3. AC Impedance Resistance | ≤0.7mΩ | AC 1KHz | |
| 4. Discharge Cut-off Voltage | 2.5V | ||
| 5. Charge Cut-off Voltage | 3.65V | ||
| 6. Standard charging current | 25A | 0.5C | |
| 7. Max. Charging Current | 150A | 3C | |
| 8.Standard Discharging current | 25A | 0.5C | |
| 9. Max. continuous discharging current | 150A | 3C | |
| 10.Peak discharging current @3sec | 250A | 1.5C | |
| 11.Weight | ≤1390g | ||
| 12.Size | 30*135*185mm | Thickness, Length, Height | |
| 13.Cycle life | ≥7000 Times | 1C charge/discharge 100%DOD, 80%SOC | |
| 14.Operating Temperature | Charge | 0~+45℃ | |
| Discharge | -20~+60℃ | ||
| 15. Storage Temperature | less than 1 month
| -10~+45℃ | Recommend storage at 20℃ during transportation
|
| less than 6month
| -10~+35℃ | ||
Cell Picture:
Cycle Life Testing curves, 1C charge/1C discharge under 25 Celsuis Degree
What is an Lifepo4?
LiFePo4 battery mean lithium Iron Phosphate battery which is a kind of lithium ion rechargeable battery. The single voltage is 3.2V and capacity can be 90mAH to 300AH.
LiFePo4 batteries are the safest lithium battery type currently avaliable on the market today. With characteristic of lighter weight, smaller size, longer cycle life, free maitainance, no pollution, no memory effect they can fully replace lead acid batteries and Ni-MH/Ni-CD batteries.
Benergy has been producing and exporting Lifepo4 cells since 2009 and we have been providing quality, reliable and safe battery solutions worldwidely.
Why choose Benergy Lifepo4?
Design:
Screw teminal, easy for pack composing and cell replacing in the pack.
Brand:
Quality:
* Professional Lithium Iron Phosphate Cell Maker since 2009 when Lifepo4 cell technology is still quite new.
FAQ:
Q1: Can I get free sample?
A1: Generally we don't provide free sample, but we can return sample cost when the buyer plant a bulk order.
Q2: How should I pay?
A2: You can pay via T/T, PayPal, Western Union, Cash etc., 100% T/T in advance for samples. For large quantities, 30% T/T in advance as soon as order confirmed and the balance before shipping via T/T or L/C etc. If you prefer other payment terms, please contact us freely.
Q3: What is delivery time if we place an order?
A3: It depends order quantities. Usually, we can deliver goods within 10 -15 working days for small orders, for more QTY. order, let's confirm when you place offical order.
Q4: Are your factory or trading company?
A4: We are proffesional Lifepo4 cells and packs manufacturer with our own factory and brand BENERGY. We provide all kinds of OEM/ODM services for clients around globe.
Q5.What is your warranty?
A5:We offer 2 years warranty for all our battery pack.we ensure at least 2000 cycle life for the LiFePO4 battery pack, which means,after 2000@80% DOD,there will still around 60% capacityt left.You can use it for at least 5 years for normal 1 time charge and discharge everyday.