• Long Cycle Life Prismatic 3.2V LiFePO4 50Ah Cell PCB CE Certificate
Long Cycle Life Prismatic 3.2V LiFePO4 50Ah Cell PCB CE Certificate

Long Cycle Life Prismatic 3.2V LiFePO4 50Ah Cell PCB CE Certificate

Product Details:

Place of Origin: Hunan,China
Brand Name: CTS
Certification: CE
Model Number: CTS-X3914895

Payment & Shipping Terms:

Minimum Order Quantity: 50 pieces
Packaging Details: Wooden case and Carton case
Delivery Time: 7-15 working days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 10000 units per month
Get Best Price Contact Now

Detail Information

Cell Model: CTS-X3914895 Shell: AL
Nominal Capacity: 50Ah Nominal Voltage: 3.2v
Charging Voltage: 3.65V Cell Weight: 1.17Kg±30g
Self-discharge: ≤4% Per Month Cycle Life: About 4000cycles
High Light:

3.2V LiFePO4 50Ah Cell


PCB LiFePO4 50Ah Cell


Prismatic LiFePO4 3.2 V 50Ah

Product Description

Full capacity 50Ah lifepo4 cell 3.2V rechargeable lithium ion battery 50Ah



1. Safety: safest Li-Ion battery, CE ROSH approved, built in PCM/PCB, none fire or explosive.
2. Clean and Green energy, no toxic material contained.
3. Powerful battery.
4. Long life cycle, 80% capacity remain after 500 times deep cycle.
5. No memory effect,highly efficient charge anytime, no reduction of capacity.
6. Operation temperature: -20~55°C.
7. Portable design.
8. Good performance at high temperature and high temperature resistance.
9. Low self-discharge rate: < 4% monthly.






Cell model






Nominal Capacity



*25A discharge current & Initial Status

Minimum Capacity


*2.5~3.65V, at 23±2℃

*25A discharge current &Initial Status

Nominal Voltage



Operating Voltage Range



Charging Voltage



Standard Charging Method

CCCV and CC is 1C


Max.Charge Current



Standard Discharging Method


*Constant Current Discharge with 1C

Max.Discharge Current




*Discharge Time:

2C Less than 20min(at23±2℃)

3C Less than 120 s(at23±2℃)

5C Less than 10 s(at23±2℃)

Initial Inner Resistance(1KHz)

≤0.7 mΩ

*Initial Status

*50% SOC

Cell Weight




≤4% per month

*25℃/50%SOC/within 3 months since

date of manufacture

Cycle life

About 4000cycles

*at 25℃&Standard charge and discharge

Operating Temperature


*Charging Operating


*Discharging Operating



Long Cycle Life Prismatic 3.2V LiFePO4 50Ah Cell PCB CE Certificate 0




1): Are you manufacturer or simply trading company?
Re: We are manufacturer, and we sincerely welcome you to visit our factory!

2): Can I get a lower price if I order large quantities?
Re: Yes, cheaper prices with more bigger size orders.

3): Do you offer charger for battery?
Re: Yes, we do. If you also need charger, please mention it when sending inquiry, kindly note that our charger cost is not included in the battery cost.

4): How about your company intelligence?
Re: ISO9001 certification, China Hi-tech company, 10 million battery assurance, 8 patents, Almost all products are MSDS, UN38.3, IEC62133, CB,etc certificated.

5): When you ship my order?
Re: Normally 5-10days after receiving your payment, but it can be negotiated based on order qty and production schedule.

6): How about the quality guarantee period?
Re: Two year!

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