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UltraFire INR 18650 3.7V 3400mAh Rechargeable Li-ion Battery authentic / test capacity 3336mAh / 9-10A max. discharge / 5-6A continous discharge / USB rechargeable / protected ↓ details & specifications
$8.89
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Connectivity
Ports Micro-USB
Power & Batteries
Battery Capacity (FastTech Tested) 3336 mAh
Battery Capacity (Mfg Rated) 3400 mAh
Battery Chemistry INR - LiNiCoMnO2
Battery Feature Protected Rechargeable
Battery Form Factor INR 18650
Battery Maximum Voltage 4.2 V
Battery Minimum Voltage 2.7 V
Battery Rated Voltage 3.7 V
Specifications
Estimated Charging Time 3-4 Hours
Manufacturer
Brand Ultrafire
Package
Package Type Plain
Package Contents 1*Battery
Total Piece Count 1
Dimensions us | metric
Depth 18.2 mm
Height 70 mm
Width 18.2 mm
Product Weight 49 g
FastTech
SKU 5202100
DATE LISTED 6/30/2016
Details:
  • Test capacity: 3336mAh
  • Test environment: 2.7~4.2V @ 1000mA discharge
  • Discharge time: 8-10 hours
  • Charging time: 3-4 hours
  • Electrolyte: LiPF6
  • Rechargeable times: 500 times
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This item is covered by FastTech's Standard Return Policy:
100% Satisfaction Guaranteed

Return for refund within: 45 days (details)
Return for replacement within: 6 months (details)

No restocking fee. Shipping charges may apply if returns are not results of FastTech's error.

Important information and restrictions:
  • Because this product contains external batteries, it can only be shipped via select shipping methods. These shipping methods are displayed when you check out the order.
Available models and parts:
authentic / actual capacity 750mAh
 
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actual capacity 4000mAh / flat-end
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tested capacity 1125.3mAh / button head
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1100mAh~1400mAh actual capacity
 
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Title Last Posted By
Who's stupid idea was that?
› started by nightshard on 7/8/2016 2:52:47 PM
Replies: 3
Views: 609
Hiko9
7 / 10 / 2016
Amp
› started by nawafengineer on 6/30/2016 10:30:55 AM
Replies: 23
Views: 1675
Hiko9
7 / 9 / 2016
Nice idea
› started by AColwill on 6/30/2016 7:27:04 AM
Replies: 4
Views: 559
light_wolff
6 / 30 / 2016