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4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133
4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133
4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133
4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133
4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133
4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133
4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133
4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133
Specifications
Model Number :
IFR26650-4S1P
Certification :
UN38.3, MSDS, IEC62133, RoHS
Place of Origin :
China
MOQ :
500pieces
Payment Terms :
T/T
Supply Ability :
3'000Pieces daily
Delivery Time :
within 15days
Packaging Details :
Bulk packing
Battery Type :
Lithium ion battery pack
Model :
IFR26650 4S1P
Nominal Voltage :
12.8V
Nominal Capacity :
4000mAh
Cycle life :
200times
Discharging rate :
3C
Anode Material :
Lithium Iron Phosphate battery
Application :
Solar light, electronic products, power tool
Description

4000mAh 12.8V 3.2 volt 4S1P LFP Battery pack 26650 IEC62133

item
value
Application
Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, Digital Products
Model
IFR26650-4S1P lifepo4 battery
Certification
CE, ROHS, UN28.3
Battery size
54*54*72mm
Place of Origin
China
Weight
360g
Housing
Plastic
Cell
26650 3.2V 4000mAh
Type
Lithium Iron Phosphate battery
Voltage
12.8V
Capacity
4000mAh
Cycle life
2000 Times
Warranty
1 Year/24months
OEM/ODM
Accepatable
MOQ
500pcs

Lifepo4 Cylindrical Battery cell List
Model No. Nominal Voltage Typical Capacity Size Charge Rate Discharge Rate Weight(g) Cycle life (80% DOD)
IFR10440 3.2V 200mAh 10.3*44.2 0.2-0.5C 0.2-3C 7 ≧2000
IFR14430 3.2V 400mAh 14.2*43 0.2-0.5C 0.2-3C 13 ≧2000
IFR14500 3.2V 600mAh 14.2*50.2 0.2-0.5C 0.2-3C 18 ≧2000
IFR16340 3.2V 400mAh 16.2*34.2 0.2-0.5C 0.2-3C 13 ≧2000
IFR18500 3.2V 1000mAh 18.1*50.2 0.2-0.5C 0.2-3C 34 ≧2000
IFR18650 3.2V 1500mAh 18.5*65.3 0.2-0.5C 0.2-3C 42 ≧2000
IFR18650 3.2V 1800mAh 18.5*65.3 0.2-0.5C 0.2-3C 62 ≧2000
IFR22650 3.2V 1800mAh 22.5*65.3 0.2-0.5C 0.2-3C 64 ≧2000
IFR26650 3.2V 3400mAh 26.5*65.3 0.2-0.5C 0.2-3C 85 ≧2000
IFR26650 3.2V 3600mAh 26.5*65.3 0.2-0.5C 0.2-3C 90 ≧2000
IFR26650 3.2V 3600mAh 26.5*65.3 0.2-0.5C 0.2-3C 90 ≧2000
IFR32700 3.2V 6000mAh 32.5*65.3 0.2-0.5C 0.2-3C 150 ≧2000

Detailed images for 12.8V 4000mAh lifepo4 battery pack

4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133

4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133

FAQ:

Q: Can I use Lithium batteries mixing with other battery types?

A: If different types of batteries are used together, or new batteries are used with old ones, the difference in characteristics of voltage, capacity, etc. may cause over-discharge of the battery which is exhausted first, leading to swelling, bursting or fire.

Q: What will happen if the batteries with different capacity are packed together?

A: If the batteries with different capacity or new and old batteries are used together, leakage, zero voltage and so on might happen. If the batteries are rechargeable and are being charged, some batteries are overcharged and other batteries is not in full charged state. During the discharge, some batteries cannot discharge fully and other batteries might over discharge. This way, the battery will be damaged.

Q: What are the possible reasons for zero voltage or low voltage of the battery pack?

A: Short circuit or open circuit of the connector or wrong connection, de-soldering or cold solder joint between the batteries and lead, wrong connection between the batteries.

Q: What are the possible reasons if the rechargeable battery or rechargeable battery pack cannot be charged?

A: The battery is zero voltage or there is battery with zero voltage in the battery pack.

There is wrong connection inside the battery pack.

There is abnormally of electronic components and/or PCB inside the battery pack.

There is failure in charger.

Outer element causes the charging efficiency to be too low, such as extremely low or high temperature.

Customized lithium rechargeable battery packs

4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133

Why Choose us:

Technology

  • All-weather applicability (-30~60℃)
  • Highly safe battery design technology with the newest electrolyte and separator technology applie
  • Full Coverage of Battery Variety: Lithium ion Cylindrical battery, lithium polymer battery, LiFePO4 battery, Solar Energy Storage battery pack, square aluminum shell, Primary Battery, etc.

R&D

Experienced R&D team with over 60 engineers and advanced equipments for supporting OEM and ODM requirements.

4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133

Quality Control

4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133

Certificates-CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certificated.

4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133

Factory Tour:

Shenzhen Gold Power Eenergy Co.,Ltd is one of the leading battery suppliers in China.

We have started to offer various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery,

and customized battery pack since 2001.

4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133

Product tags

14500 lifepo4 battery

,

li ion battery mh12210

,

lithium ion battery e2ge18k2002
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4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133

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Product Detail
Model Number :
IFR26650-4S1P
Certification :
UN38.3, MSDS, IEC62133, RoHS
Place of Origin :
China
MOQ :
500pieces
Payment Terms :
T/T
Supply Ability :
3'000Pieces daily
Contact Supplier
video
4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133
4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133
4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133
4000mAh 12.8V 3.2V 4S1P Lifepo4 Battery 26650 IEC62133

shenzhen gold power energy co.,ltd

Verified Supplier
5 Years
shenzhen
Since 2001
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Rechargeable Battery Pack, LiFePO4 Battery Pack, Lithium Battery Cells
Total Annual :
40000000-50000000
Employee Number :
500~999
Certification Level :
Verified Supplier
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