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Quick Details

  • Place of Origin: South Korea
  • Brand Name: Samsung
  • Model Number: 25r
  • Type: IMR
  • Nominal Voltage: 3.7V
  • Size: 18650
  • Nominal Capacity: 2500mAh
  • Dimension: 18.3±0.2 mm *65.0±0.2 mm
  • Color: green
  • Weight: 50g
  • Warranty: 12 Months
  • Cycle life: 500~1000 Times
  • Payment: Wester Union,T/T, PayPal
  • Discharger: 20A
  • Top: Flat top
  • Application: E-bike, power tools, flashlight, segway scooter
  • Product name: samsung 25r

Packaging & Delivery

Packaging Details Samsung 25r packaging one paper box, two paper box in a fireproof
Delivery Time within 2 working days
Product Description

Wholesale Samsung INR18650 3.7V 2500mAh18650 25R Battery Rechargeable AA For Electronic Cigarette Box Mod vaporizer Vape

24h/7d online
Skype me:Mahero Sweety


We have enough stock and can promise you a 2-day lead time with our professional service!Specifications for the 

Samsung 25r vape battery

Specifications for the Samsung inr18650 25r battery
1, Brand: Samsung
2, Model: INR18650-25R
3, Normal voltage: 3.7V
4, Normal capacity: 2500mah
5, Charging voltage: 4.2V ± 0.5V
6, Discharging cut-off voltage: 2.5V
7, Discharge rate: 35A
8, Rechargeable: Yes
9, Size: 18±2mm Dia 65±1mm Length
10, Cycle life: > 500 times
11, Operation Temperature Range: Charge(0~45°C ) Discharge(-10~60°C )
Samsung 25r 

-Do not overdischarge/overcharge
-Recharge drained batteries ASAP
-Do not short circuit
-Do not dispose of in fire
-Do not expose to extreme heat or water
-Please be familiar with handling lithium batteries before purchase.
 Samsung sdi 18650-25RM 

5 Actions will help you extend the life of your battery
1,Use your battery regularly
2,Be careful with where you keep your battery
3,Change your battery before its drained
4,Don not store your battery with less than 50% charge
5,Store your battery individually with case

for vapers more 2 tips
V1,Disconnect atomizer from battery when not in use
V2,Keep threads and connectors on atomizer and battery clean

Hero vape battery, more safe and few heating problem!
Higher Capacity and Stable Discharge Voltage, high continuous discharge rate
Light weight, small size and high performance
Small internal resistance
Outstanding Discharge properties and Storage Capacity
Pollution free, long cycle life
No memory effect
Existing stock for short delivery time.
Factory price, high quality

Samsung 25r 

Detailed Images
Power tools, Electronic cigarettes, Electronic bicycle, Other electronic devices
Packing & Delivery
packaging ditails: Each Mahero battery packed in the individual paper box , then 2 batteries into a box
shipping: by UPS,DHL,FDX or as your request.
Related Products

We are the leading manufacturer specialized in designing and manufacturing different kinds of lithium battery and battery accessories in china.Our Brand:Mahero IMR18650 3500mah/3000mah/2600mah 40A/2500mah.
Our Battery is committed to providing you with authentic 18650 lithium-ion batteries. Every battery sold was tested strcitly and of the highest quality before ship.
Battery series: Samsung 18650 battery series, LG 18650 battery series, So/ny 18650 battery series, Pa/nasonic series, Sanyo battery series.
Battery charger series:Nitecore i2/i4/d2/d4/um10/um20,18650 single charger, trustfrie 001lustefire,huanggao,soshine,ultrafire,jetbeam
Battery case series:with or without waterproof function.

Company Information

Shenzhen Maihezi Electronic Co., Ltd

Shenzhen Maihezi Electronic Co., Ltd is a professional manufacturer of lithium battery company which combined with designing, researching, producing and sales apartment.And our top rated items arel ithium battery, LifePo4 battery Ni-Mh battery,charger and battery pack etc.The usage of our products mainly can be the key components of E-cigarette,Electronic bike Electonic Scooter,Torch, Power bank etc.Mahezi established in 2010 and we have our own brand battery "Mahero"So we have abundant experiences on OEM and ODM service.

Our Service

Why choice Mahero

(1) Low price. low MOQ Our own factory ,price advantage
(2) OEM Accepted,Please send us your design

(3) Good Quality .we have strict quality control system. All batteries are Grad A

(4)Fast & Cheap Delivery. We worked with professional freight forwarders, got a big discount .We always shipping our orders within 2 days after the payment.

(5) Outstanding desig and development team.

Samsung 25r 

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