Gold Member Since 2011
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Shenzhen Huquan Technology Co., Ltd.

Battery Bag, lithium Battery, Battery manufacturer / supplier in China, offering Battery Wholesale 18650 2500mAh lithium Battery 3.7V Rechargeable, 3.7V 1200mAh China Lipo Rechargeable battery 603450, 18650 Lithium Battery Rechargeable Cylindrial Battery Pack and so on.

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Supplier Homepage Product Cylindrical li-ion battery 2500mAh Battery Wholesale 18650 2500mAh lithium Battery 3.7V Rechargeable

Battery Wholesale 18650 2500mAh lithium Battery 3.7V Rechargeable

FOB Price: US $1-5 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $1-5/ Piece
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Port: Shenzhen, China
Production Capacity: 1000000/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: 18650
  • Nominal Voltage: 1.5V
  • Recycling: Non-Recyclable
  • Certification: CE, UL, RoHS
  • OEM: Yes
  • Trademark: EXC
  • Specification: 65mm
  • HS Code: 85061012
  • Charging Type: Rechargeable
  • Battery Type: Zinc Carbon Battery
  • Size: Alkaline Battery
  • Packaging: Hang Tag
  • Charger Type: Electric Charger
  • Transport Package: Shrinking/Public/Bulk/Blister Card
  • Origin: China
Product Description
            Battery Wholesale 18650 2500mAh Battery 3.7V Rechargeable

Battery Wholesale 18650 2500mAh lithium Battery 3.7V RechargeableBattery Wholesale 18650 2500mAh lithium Battery 3.7V Rechargeable
Battery Wholesale 18650 2500mAh lithium Battery 3.7V Rechargeable

High Quality 3.7V ICR18650 Li-ion battery

 
  
itemSpecification
1Model No.EXC18650 
2Nominal capacity2000mAh
3Minimum capacity1900mAh
4Charge Voltage4.2 ± 0.05 V
5Nominal Voltage3.7V
6Charging methodCC-CV (2.5V cut-off)
7Charging currentStandard charge: 0.75A Rapid charge: 4A
8Charging timeStandard charge: 300min Rapid chare: 40min ( at 25°C)
9Max. Discharge current ( continuous)25A(at 25°C), 60% at 250 cycle
10Discharge cut-off voltage2.5V
11Cell Weight50.0g max
12Cell dimensionHeight : 64.60±0.15mm Diameter : 18.15±0.1
13Operating temperatureCharge : 0 to 50°C ( recommended recharge release <45°C) Discharge: -20 to 75°C  ( recommended recharge release <60°C)
14Storage temperature18 months : -20~25°C 3 months : -30~45°C 1 month : -30~60°C

Payment and shippment:
MOQ:100pcs
Payment:T/T, Western Union, PayPal
Delivery Time:within 3-7days
OEM service:YES
Shipping:UPS, EMS, DHL, TNT, FedEx, HongKong EMS

Technique:

Charging Voltage: 4.2V CC/CV
Maximal continuous charging current: 3A (Current can be changed according to the demand. )
Over charge protection:
Over charge detection voltage: 4.28V ± 0.025V
Over charge release voltage: 4.08 ± 0.025V
Over discharge protection:
Over discharge detection voltage: 3.0V ± 0.05V
Over discharge release voltage: 3.0V ± 0.05V
Over Current protection

Short Protection:
Exterior Short Circuit and can be automatic recovery

Applications:

1. Memory backup: CMOS memory, RTC(real time clock) and computer backup.
2. AMR utility meters: Electricity meter, gas meter and water meter etc.
3. Wireless alarm sensors: Smoke alarm systems, temperature monitors etc.
4. Remote monitor systems: GPS, sea buoys, lifejacket lights, lifecraft lights, cargo-locating systems etc.
5. Automotive and electronics: Automotive security systems, tire-pressure monitoring systems etc.
6. Electronics toll tags: Toll gates
7. Military electronics: Radio communication, night vision equipment, tracking and positioning systems etc.
Battery Wholesale 18650 2500mAh lithium Battery 3.7V RechargeableBattery Wholesale 18650 2500mAh lithium Battery 3.7V RechargeableBattery Wholesale 18650 2500mAh lithium Battery 3.7V Rechargeable

Size: LR03
Kinds: Alkaline -Manganese dry battery.
Nominal voltage: 1.5V
Jacket: Foil
Brand: EXC
OEM is welcome
Packing: 2PCS in a shrink packing
Dimension: 61.5± 0.5mm × Φ 34.2± 0.5mm
Weight: 136g.
Discharge time: 38Hours on the discharge condition of 3.9ohm, 24h/d, discharge to 0.9V.
Capacity: 12255 mAh, (Discharge at: 10Ω , 1h/d, to 0.9V,
Shelf life: 3years.
No mercury and cadmium added. Enviromental friendly.
Super long lasting power.
Excellent leakproof.
With SGS report, CE certificate, and MSDS report.

FAQ

 

Q1:  What's inquiry reply time?

A1:   We will reply your inquiry as soon as possible within 6 hours (maybe big time difference between us).

 

Q2: What's certificate?

A2:   We have CE, RoHs,  ISO9001 SGS 

 

Q3:   What's warranty? 

A3:    For the  batteries, we have 1 years warranty. If any quality problems on our side occured during this warranty period, we will replace them at our cost (including the shipping cost).

 

Q4: What's price?

A4:   We provide reasonable price and recommend suitable batteries to our customers.

 

Q5:  What's delivery time? 

A5:   We give 7~15 days delivery time  for formal battery orders.

 

Q6:  What's MOQ?

A6:  We can accept small MOQ at the beginning to help customer enter into market firstly.

 

Q7:  What's service? 

A7:  Our policy is to provide more faster & safer & easier service for our customers.

       We can provide Technical Support.

       We can accept TT, Western Union, L/C, OA, etc. .

       We can provide others service etc. .

 

Q8:  What's marketing supports?

A8:   We are willing to help you do the marketing together.

        We can provide different free products, and we can also support you do some attractive suitable
 


Advantages:

1. High energy density
2. High open circuit voltage
3. Wide range of operating temperature
4. Stable operating voltage and current
5. Long operating time
6. Low self-discharge rate (less than 1% per year at 25ºC)

 
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