Shipping: Shipped from distribution center in Seattle, United States of America.
Groupspree focuses on the power of group buying. The manufacturer or wholesaler proposes a heavily discounted price for a large quantity bulk purchase. Groupspree facilitates the bulk purchase on behalf of all the group-buy participants. The deal commences once there are sufficient participants in the group-buy.
4,350 participant Groupspree
2,846 members participating currently
1,504 additional participants needed
This deal will commence once Groupspree reaches 100%.
This high quality Li-ion rechargeable battery by Samsung is an ideal replacement flat-top 18650 batteries in high power devices such as LED torches, power tools, portable fans, vapes, etc. It has a capacity of 2500mAh and a maximum continuous discharge of 20A.
**Specifications:**Nominal voltage: 3.6VFull Charge Voltage: 4.2VDischarge Cut-off Voltage: 2.5V Protected: No, UnprotectedStandard Charge: - Constant Current: 1250mA- Constant Voltage: 4.2V- Cut-Off: 100mARapid Charge: - Constant Current: 4000mA- Constant Voltage: 4.2V- Cut-Off: 100mA NOTE: This is an unprotected rechargeable lithium battery, which is only suitable for use in a compatible device/charger. Use of an unprotected cell where a protected cell is expected is very dangerous, please review your products user manual before proceeding.SpecificationsLength : 65.0mmDiameter : 18.3mmWeight : 45.0gRecharging Voltage : 4.2VStandard Recharge Current : 1.25AFast Recharge Current : 4.0ABattery Chemical Composition : Lithium IonBattery usage : RechargeableBattery Peak Current : 20.0AAmp Hour Rating : 2500.0mAh
5 Star (9)
4 Star (4)
3 Star (1)
2 Star (2)
1 Star (4)
Average Star Rating: 3.6 out of 5
(20 customer reviews)
20 reviews for Samsung High Drain 2500mAh 20A 3.6V 18650 Li-ion Battery
Rated 4 out of 5
Kral III from Liverpool, United Kingdom
Totally worth every cent
Rated 4 out of 5
Drama Creator from Valencia, Spain
Value for money at this discounted price
Rated 4 out of 5
Zenith Lead from Saint Petersburg, Russia
It was listed at a very enticing price on the group buy, one that would let me get the best value for my money. I am extremely happy with my purchase.
United States of America
Kral III from Liverpool, United Kingdom
Totally worth every cent
Drama Creator from Valencia, Spain
Value for money at this discounted price
Zenith Lead from Saint Petersburg, Russia
It was listed at a very enticing price on the group buy, one that would let me get the best value for my money. I am extremely happy with my purchase.
Northern Glory from Pensacola, United States
Its alright
FairLoose from Munich, Germany
Very disappointing but good price