Wholesale LifePO4 battery pack 12.8V 24Ah 32700 battery cell SLA replacement

  • Unit Price: Negotiable
  • Brand:

  • Origin:

    China

  • Categories:Batteries
  • Validity Period:

    Long Term

  • Published on:

    2021-12-28 12:36

  • Product Description
  • Company Overview

Product Information

Brand:

none

Address:

China

Min.Order:

none

Supply:

none

Valid until:

Long Term

Product Details

Customization【lifepo4 battery】

MYD brand, 20 years of industry experience, a plant area of 4000 square meters, 500,000 peak batteries per day, self-produced and self-sold strength, cost advantage, certificates ISO, UL, CE, ROHS, KC, IEC, CB, PSE, BIS, UN38.3, can meet the needs of customers from different countries, more than 50 R & D team to meet customer OEM & ODM needs.

Typical choice
Main batteries: IFR32700, IFR26650, IFR22650 ,customized
Voltage: 6V~12V customized
Capacity: 6Ah~300Ah customized
Output:38Wh~3.84KW to customize more power
Select the battery cell, the voltage and output of the energy storage system can be customized according to requirements

Electrical
Characteristics
Nominal Voltage
12.8V24Ah LiFePO4 Battery Pack
Nominal Capacity
24Ah@0.2C
Energy
307.2Wh
Internal Resistance
≤60mΩ
Cycle Life
More than 2000 cycles @ 0.2C, 100% DOD, 70% capacity retention rate
Self Discharge
Under the condition of 25℃, ≤3.5% per month
Standard Charging
Max.Charging Voltage
14.8V
Charging Mode
At 0℃~45℃ temperature, charged to 14.6V at a constant current of 0.2C5A, and at constant voltage of 14.6V until the current drops to 0.02C5A
Charging Current
4.8A
Max.Charging Current
12A
Standard Discharging
Discharging Current
4.8A
Max. Continuous Current
6.0A
Max.Pulse Current
60A(<3S)
Discharging Cut-off Voltage
10.0V
Operating Condition
Charge Temperature
0℃ ~45℃@60±25% Relative Humidity
Discharge Temperature
-20℃ ~60℃@60±25% Relative Humidity
Storage Temperature
-20℃ ~45℃@60±25% Relative Humidity
Water Dust Resistance
IP56
Structure
Cell & Format
IFR32700 N60, 4S4P
Casing
ABS
Dimension(L*W*H*TH)
181*77*167*167mm
Weight
2.9KG
Terminal
M5
LiFepo4 Battery Pack for Sealed Lead Acid replacement 

Features:

* Grade A cells to make sure batteries in high and full capacity, long life cycle
* Extremely safe and stable chemistry: BMS or PCB built inside to protect the battery over charge and discharge, over current and over temperature, internal cell balancing.
* Batteries can be customized according to customer requirements, such as voltage, capacity.
* Maintenance-free and no acid or water for maintenance in usage
* Wide operating temperature: High temperature resistance(-20~60 degrees Celsius).
* Steady performance: High power output, low self-discharge rate, less than 3% monthly.
* No memory effects and highly efficient charge: It can be recharged anytime, no reduction of the capacity.
* Green product: Environment friendly, clean and green energy, no pollution on our environment.
* Lighter weight: about 40%~50% of the weight of a comparable lead acid battery.
* Replacement for Sealed Lead Acid battery, ready for installation.
* >2000 cycles @0.2C, Charge/discharge at 100% DOD, end of life 70% capacity, efficient & long-lasting up to 7000+ cycles.
Company Profile
1. MYD established in 2007, with rich researching & manufacturing experience on new energy rechargeable batteries
2. We specialized in Lithium ion battery cathode and magnet material, rechargeable Lithium ion battery cell, customized battery pack
3. Main product includes: LiFePO4 battery, Li-ion battery, Li-polymer battery, and Nimh/Nicd battery
4. Our company can offer customize service from battery cell to finished battery pack
5. Factory improves own Quality Assurance System according to ISO9001:2015 strictly, in order to guarantee the products’ quality

FAQ

1. How about the quality&warranty time? All Lifepo4 products provided 24 months waranty. Welcome to purchase via Alibaba Trade Assurance. 2. What's the MOQ? There is no MOQ for samples. For bulk order quantity, the more, the cheaper. 3. How about the lead time? For sample, it needs about 7-10days, for official order, it needs 20-25days. 4. How long of the shipping time? It always need 3-10 days by express such as DHL and UPS, 15-50 days by China Post , 20-35 days by sea. 5. Can you produce the order with the customer's brand? Yes, of course. OEM & ODM service is warmly provided.
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