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FAQ

Q1: Are you factory?

A1: Yes, our factory is in Shenzhen, china. Specializing in rechargeable batteries. Lithium ion batteries, lithium batteries and power batteries and chargers for more than 10 years.

Q2: Do your e-bike battery come with charger?

A2: All of our e-bike batteries come with charger.We have normal charger and fast charger.If you need fast charger please contactwith us

Q3:Do your electric bike batteries come with BMS?

A3: Yes, Our batteries all with SEIKO IC BMS, with stable performance.Which can protect the battery avoid short circuit,Overcharged,Overdischarge and Overcurrent.

Q4:What is your delivery date?

A4: Electric Bike Battery will be sent out within 5 days after confirmed order,shipping will cost 3-15days,it depend on quantity and which battery you need.

Q5:How long is the battery expected to last?

The battery should have around 800-1200 recharge cycles, about 2-3 years.Its capacity diminishes over time, when it goes down to 75%,you should replace it.The more you use the bike, the better the battery retains its capacity, since it keeps the Lithium moving.

Q6:How to maintain the battery?

The battery should be stored in clean, dry, ventilated, dark environment when not using.Keep it after full charge,recharge it every 3 months or 6 months.

Q7:Can you provide OEM and ODM service?

Yes, We are a professional Electric Bike Battery manufacture with factory, which produce all kind of high quality Ebike lithium batteries as customers' requirements and designs, welcome to place OEM and ODM orders and visit our factory.

Q8:What is the difference between li ion battery,NI-MH battery and Lead acid battery?

Ebike Li-ion battery have longer cycle life,normal cyclelife is 6000-8000times, and also with light weight, small size, No-memory effect, Nontoxic, environmental.

Q9:Are the batteries come with busbars+bolts?

The price come with Bus bars and Bolts,One Battery will come with one set bus bar and bolt(e.g.,If buy 4pcs battery,we will send 4pcs cells with 4pcs busbars and 8pcs bolts)If need more please contact us online.

Q10:What kind of the package of the cells?

Pack with strong package, each cell into thickness PE foam or bag, then into 5 layers strong carton.

  • Lifepo4 Battery 320AH Lithium Ion Rechargeable
  • Lifepo4 Battery 320AH Lithium Ion Rechargeable
  • Lifepo4 Battery 320AH Lithium Ion Rechargeable
  • Lifepo4 Battery 320AH Lithium Ion Rechargeable
  • Lifepo4 Battery 320AH Lithium Ion Rechargeable
  • Lifepo4 Battery 320AH Lithium Ion Rechargeable
  • Lifepo4 Battery 320AH Lithium Ion Rechargeable
  • video
  • EVE
  • China
  • 2024-02
  • 5000pieces/month
Long life cycle: LiFePO4 battery capacity retention 8000 cycles Grade A and Brand new Free charge of accessories Match and check each cell 5 years warranty


Key attributes/Industry-specific attributes


ltemDetails
Warranty3 years
Brand NameEasternproiect
Model Number24V300AH Transparents box
Place of OriginChina
Battery Size173 X71X204mm
Weight5.5KG
Internal Resistance≤0.25mΩ≤0.25mΩ
Max Charge Current320AH
Cut-off Charge Voltage3.65V

Life Cycles6000 +
Storage Temperature-20℃℃~45°C
Charging TimeFast Charge


LiFePO4 3.2V 304ah/310ah/320ah

LiFePO4 Battery Product Introduction


I. Performance Highlights

  1. Large Capacity: Offering a variety of large capacity options ranging from 304ah to 320ah, they are suitable for diverse scenarios such as off-grid energy storage and emergency power supply, ensuring long-term and stable power supply.

  1. Stable Voltage Output: It can steadily output a voltage of 3.2V, providing smooth power supply for medical, communication and other equipment, avoiding damage caused by voltage fluctuations.

II. Safety Assurance

  1. Excellent Thermal Stability: The material has strong thermal stability and is less likely to experience thermal runaway under high temperatures. It can be used with peace of mind even in outdoor environments or situations with poor heat dissipation.

  1. Overcharge and Overdischarge Protection: The built-in Battery Management System (BMS) accurately controls the charging and discharging process to prevent overcharging and overdischarging, thus extending the battery life.


III. Long Service Life

  1. Strong Deep Cycle Performance: Under normal use conditions, it can withstand thousands of deep charge and discharge cycles without difficulty. Calculated on a daily charge and discharge basis, its durability far exceeds that of ordinary lead-acid batteries, offering high cost performance.

  1. Slow Attenuation: The capacity attenuation is extremely slow during long-term use, continuously providing efficient power output and stable energy supply.


IV. Diverse Applications

  1. Home Energy Storage: When paired with solar panels, it can store the electricity generated during the day for use at night or on cloudy and rainy days, saving energy and reducing electricity bills.

  1. Industrial Support: It provides lasting power for backup power of production lines and AGV trolleys, ensuring uninterrupted production.

  1. Outdoor Essential: As a key component of outdoor power supplies, it meets the power needs of camping, RV travel and other activities, making travel more convenient.

All in all, with its outstanding performance and reliable quality, this battery can meet various power demands and open up a new chapter in efficient energy use.


Determine the desired voltage and capacity for your battery pack. You can connect the cells in series to achieve the desired voltage (e.g., 12V, 24V, 48V) and in parallel to increase capacity while maintaining the voltage.

Safety Precautions: LiFePO4 batteries are generally safer than other lithium-ion chemistries, but it's still crucial to implement safety measures. Use appropriate overcharge, over-discharge, and short circuit protection circuits. Ensure proper insulation and ventilation to prevent overheating.


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