Gold Member Since 2015
Audited Supplier
Shenzhen Believe Technology Co., Ltd.

LiFePO4 Batteries, Ifr16340e, Li-ion Battery manufacturer / supplier in China, offering 3.7V LiFePO4 Batteries Ifr16340e Lithium Ion Rechargeable Battery, Smart Li Ion Battery Packs with Battery Charger 7.4V 4400mAh for Powered Heating Pad Heating Jacket Heating Clothes Heating Belts Heating Garments, Customized Capacity 3.7V/7.4V/11.1V/12V/14.8V/24V Miner Lamp Camping Light Bike Light Floor Light Fishing Light Emergency Light Rechargeable Battery Pack and so on.

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Supplier Homepage Product LiFePO4 Battery/battery pack 3.7V LiFePO4 Batteries Ifr16340e Lithium Ion Rechargeable Battery

3.7V LiFePO4 Batteries Ifr16340e Lithium Ion Rechargeable Battery

Purchase Qty.:
500-49,999 50,000+
FOB Unit Price: US $1.5 US $4
Purchase Qty. (Pieces) FOB Unit Price
500-49,999 US $1.5
50,000+ US $4
Get Latest Price
Production Capacity: 50000/Day
Transport Package: Standard Export Package,
Payment Terms: T/T, Paypal

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Basic Info
  • Model NO.: 16340
  • Charger Type: Electric Charger
  • Nominal Voltage: 3.2V
  • Compatible Battery Type: LiFePO4 Batteries
  • Certification: RoHS, TUV, CB, UL, CE
  • Recyclable: Recyclable
  • Cell Type: Li-ion Battery
  • Weight: 28g
  • Dicharge Rate: Medium Discharge Rate 0.7
  • Battery: Cylindrical Li-ion Battery 16340
  • Package: Standard Export Package,
  • Origin: Shenzhen City
  • Type: Lithium Battery
  • Charger Application: Standard Battery
  • Charger Style: Intelligent Charger
  • Size: Ifr16340e
  • Socket Type: For E.U.
  • Model No.: Icr16340 500mAh 3.7V
  • Shape: 16340
  • Export Markets: Global
  • Many Type: Flat and Point Head
  • Hs: Code: 85076000
  • Trademark: BLV/OEM/ODM
  • HS Code: 85076000
Product Description
LiFePO4 Batteries Ifr16340e 3.2V 400mAh-Cylindrical LiFePO4 Battery
3.7V LiFePO4 Batteries Ifr16340e Lithium Ion Rechargeable Battery
3.7V Cylindrical li-ion battery
1) Specification Sheet:
No.ItemRated PerformanceRemark
1Rated CapacityTypical500mAhDischarge at 0.2C after standard charge fully.
2Nominal Voltage3.7VMean operation voltage during standard discharge.
3Voltage at end of
3.0VDischarge cut-off voltage.
4Charging Voltage4.2±0.03V
5AC  (1KHz) Impedance New Cell Max.(mW)≤250mΩ
6Standard ChargeConstant Current 0.5C
Constant Voltage 4.2V
Cut-off current 0.01C
Charge time: Approx 4.0h.
7Standard DischargeConstant current 0.2 C
end voltage 3.0V

8Fast ChargeConstant Current 1C
Constant Voltage 4.2V
Cut-off current 0.01C
Charge time: Approx 2.5h.
9Fast DischargeConstant current 1 C
end voltage 3.0V

10Maximum Continuous Charge Current1.0C0.50A
11Maximum Continuous Discharge Current1.5C0.75A
12Operation Temperature RangeCharge: 0~45C60±25%RH.
Bare Cell.
Discharge: -20~60C
13Storage Temperature
Less than 1 year: -20~25C
Less than 3 months: -20~40C
Less than 1 months: -30~45C
Less than 12 hour: 45~60C
14Storage Humidity Range60±25%RH.
15WeightApprox: 28gWhole product
16Product DimensionDiameter: Max. 16.2mmInitialdimension
Height: Max. 34.5mm
17PackageStandard International transportation package, based on UN3480 PI965[RLI] Lithium lon Cells/Batteries ONLY                         
3.7V LiFePO4 Batteries Ifr16340e Lithium Ion Rechargeable Battery
2) Electric features:
No.ItemType valueUnit
1Over charge detection voltage4.28±0.03P
2Over charge detection delay time80-200ms
3Over charge release voltage4.08±0.03P
4Over discharge detection voltage3.0±0.08P
5Over discharge detection delay time20-60msP
6Over discharge release voltage3.0±0.25P
7Over current detection voltage150±30mvP
8Over current protection current1.8±0.5AP
9Over current detection delay time10-20ms
10Cycle life≤500 times(≥70% 0.5C)

Application for lithium-ion battery:
 a).Portable Equipment: 
 Post machine,hand set,the portable printer,data terminal;
 b).Medical Instruments:
 Ecg monitoring instrument, ultrasonic,breath machine,electrocardiograph
 c).Industrial instrument and communication instrument:
  Flaw detector,fusion splicer,optical power meter,gas detector
 d).Consumer Electronics:
 PDA,MID,PC,POS machine,electric tool,laptop. ebike,emergency light power,data camera, DV, speaker,mp3,mp4 portable DVD and so on.
 e).Portable Equipment: 
  POS, Portable printer, handset .Electric toy: RC car/ boat/helicopter etc.
FAQ: any questions, contract us freely, respond within 12h                                          
Q1:Can't charge the battery?
A1: First we nee to connect the battery charger, second we have to turn this switch on,and then can be charged.
Q2:Is it the capacity of your battery real?
A2: All of our batteries are real full capacity with top quantity, competitive price& long life cycle.
Q3:How about the lead time?
A3:Delivery time for production will depend on your quantity.Usually it will take 7-15 working days, the sample will be shipped out within 4 working days.
Q4:Which certificates do you have?
A4:We have CE/ROHS/UN38.3/MSDS for lithium-ion cell used, 
Q5:How about warranty?
A5:1 year warranty
Q6: payment and samples
A6:we accept paypal for samples order, larger order with T/T
Q7:  Charging temperature
A7:The cell shall be charged within 0°C~40°C range in the Product Specification datasheet, for all samples&orders offer test report& tech specification data sheet
Q8: Operating temperature
 Q9: Company production capacity:
A9:200k pcs per months
Q10:What's the batteries applications?
A10:Widely applied in digital products, portable computers, Bluetooth products, electric tools,power tools, lighting devices like LED lights and emergency lights,electric toy, household appliances and emergency device area. cordless phone, power tools, instrument and apparatus, electric vehicle,electric bikes, motorcycles,UPS battery,medical equipment,beauty instruments,electric trolley,solar power energy storage,smart robot and so on.
Shenzhen Believe Technology Co., Ltd :advanced power solution for the green world

How to delivery?
·Samples checking: UPS / DHL / EMS / HK EMS / FEDEX / HK post / TNT and so on express(door to door)
·Bulk production: sending out by cargo shipping / air freight / Express
Package:paper box+export paper carton, all with goods label and caution label

3.7V LiFePO4 Batteries Ifr16340e Lithium Ion Rechargeable Battery
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