

Hero image 0 of TrustFire 2170O Lithium Battery Rechargeable 3.7v 5000mAh Li-Ion Batteries, 0 of 12
TrustFire 2170O Lithium Battery Rechargeable 3.7v 5000mAh Li-Ion Batteries
TrustFire 2170O Lithium Battery Rechargeable 3.7v 5000mAh Li-Ion BatteriesTrustFire 2170O Lithium Battery Rechargeable 3 7v 5000mAh Li Ion BatteriesTrustFire 2170O Rechargeable Battery Lithium 3 7V 5000mAh Li Ion Battery for Flashlights Toys Headlamps RC Cars Other Electronic Devices 2 Pack
Count Per Pack:1
Key item features
TrustFire 2170O Lithium Battery Rechargeable 3.7v 5000mAh Li-Ion Batteries
Specs
- RechargeableY
- Volts3.7 V
- BrandTrustfire
- Has written warrantyNo
- Piece count1
- Model21700
Current price is USD$16.54
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives between Feb 14 - Feb 17
|Sold and shipped by TrustFire
3.3333333333333335 stars out of 5, based on 9 seller reviews(3.3)9 seller reviews
Free 30-day returns
About this item
Product details
Paramenters: Color:Red and Black Voltage Control:Max4.23v Minimum2.75v With Protection PCB:YES Battery Type:21700Rechargeable Li-ion Capacity:5000mAh
Cycle Life:more than 500 times Size:21.3±0.2mm(Dia.)*72.3±0.3mm(Height)
Discharge Temperature:-20°C~60°C Application:For Power Tools,E-bike,Digital
Products,Flashlight,Power Bank,Toys etc. Feature:Large Capacity, Long Cycle
Life with Protection Board, avoid over-charge, over-recharge and over-current.
Ultraportable, High Energy Density, Consistency, High Security Package include:
1*21700 Li-ion Battery
Tactical LightsEDC LightsDiving LightsHeadlampsLi-ion BatteriesBattery Charger
Flashlight MountHosterLithium Battery Rechargeable 3.7v 5000mAh Li-Ion Batteries
Product Features:
Model: 21700 5000mAh
Product Features:
1. With protection board, avoid over-charge, over-recharge and over-current
2. We are a original factory(OEM), the factory can according to your demand
attach your own logo or brand
3. Function of protection board: Avoid over-charge, over-recharge and
over-current
4. Battery anode take convex head design, civil standard and easy to use
5. High rate discharge,no "memory effect", short circuit, over charge and
discharge protection.
6. Net Weight: 75g
Paramenters:
Color:Red and Black
Voltage Control:Max4.23v Minimum2.75v
With Protection PCB:YES
Battery Type:21700Rechargeable Li-ion
Capacity:5000mAh
Cycle Life:more than 500 times
Size:21.3±0.2mm(Dia.)*72.3±0.3mm(Height)
Discharge Temperature:-20°C~60°C
Application:For Power Tools,E-bike,Digital Products,Flashlight,Power Bank,Toys
etc.
Feature:Large Capacity, Long Cycle Life with Protection Board, avoid
over-charge, over-recharge and over-current. Ultraportable, High
Energy Density, Consistency, High Security
1*21700 Li-ion Battery With Protect Circuit Board
Contact usTrustFire Story
TrustFire is a high-tech enterprise specializing in designing and producing
environmental, energy saving, healthy LED electronic products.
Since founding in 2004, TrustFire aims at becoming an industry leader, setting
up four modern production lines, we have an experienced engineering and
technical R&D team. Excelsior quality and perfect after-sales service are bound
to make TrustFire out of the first brand of LED electronic products. At
present, TrustFire main products cover high power flashlights, bicycle lights,
headlamp lights, diving flashlights, tactical flashlights and various
flashlights’ accessories, including chargers, rechargeable batteries, lamp cups
etc, which have been exported all over the world.
With the business philosophy “Science and technology innovation for
development, Honesty first, Quality first, Customer first. “Within eight years
of struggle, TrustFire has already made a professional production team, R&D
team and strong marketing network, Now we have more than 200 employees. Human
resource structure is in a higher level than the same industry. Staff team is
better educated, younger and full of vigor and vitality. Facing new
opportunities and challenges, TrustFire will be relentless pursuit and
persistent endeavor. Dedicated the philosophy "Green, Healthy, environmental”
to every customers for better life!
Cycle Life:more than 500 times Size:21.3±0.2mm(Dia.)*72.3±0.3mm(Height)
Discharge Temperature:-20°C~60°C Application:For Power Tools,E-bike,Digital
Products,Flashlight,Power Bank,Toys etc. Feature:Large Capacity, Long Cycle
Life with Protection Board, avoid over-charge, over-recharge and over-current.
Ultraportable, High Energy Density, Consistency, High Security Package include:
1*21700 Li-ion Battery
Tactical LightsEDC LightsDiving LightsHeadlampsLi-ion BatteriesBattery Charger
Flashlight MountHosterLithium Battery Rechargeable 3.7v 5000mAh Li-Ion Batteries
Product Features:
Model: 21700 5000mAh
Product Features:
1. With protection board, avoid over-charge, over-recharge and over-current
2. We are a original factory(OEM), the factory can according to your demand
attach your own logo or brand
3. Function of protection board: Avoid over-charge, over-recharge and
over-current
4. Battery anode take convex head design, civil standard and easy to use
5. High rate discharge,no "memory effect", short circuit, over charge and
discharge protection.
6. Net Weight: 75g
Paramenters:
Color:Red and Black
Voltage Control:Max4.23v Minimum2.75v
With Protection PCB:YES
Battery Type:21700Rechargeable Li-ion
Capacity:5000mAh
Cycle Life:more than 500 times
Size:21.3±0.2mm(Dia.)*72.3±0.3mm(Height)
Discharge Temperature:-20°C~60°C
Application:For Power Tools,E-bike,Digital Products,Flashlight,Power Bank,Toys
etc.
Feature:Large Capacity, Long Cycle Life with Protection Board, avoid
over-charge, over-recharge and over-current. Ultraportable, High
Energy Density, Consistency, High Security
1*21700 Li-ion Battery With Protect Circuit Board
Contact usTrustFire Story
TrustFire is a high-tech enterprise specializing in designing and producing
environmental, energy saving, healthy LED electronic products.
Since founding in 2004, TrustFire aims at becoming an industry leader, setting
up four modern production lines, we have an experienced engineering and
technical R&D team. Excelsior quality and perfect after-sales service are bound
to make TrustFire out of the first brand of LED electronic products. At
present, TrustFire main products cover high power flashlights, bicycle lights,
headlamp lights, diving flashlights, tactical flashlights and various
flashlights’ accessories, including chargers, rechargeable batteries, lamp cups
etc, which have been exported all over the world.
With the business philosophy “Science and technology innovation for
development, Honesty first, Quality first, Customer first. “Within eight years
of struggle, TrustFire has already made a professional production team, R&D
team and strong marketing network, Now we have more than 200 employees. Human
resource structure is in a higher level than the same industry. Staff team is
better educated, younger and full of vigor and vitality. Facing new
opportunities and challenges, TrustFire will be relentless pursuit and
persistent endeavor. Dedicated the philosophy "Green, Healthy, environmental”
to every customers for better life!
TrustFire 2170O Lithium Battery Rechargeable 3.7v 5000mAh Li-Ion Batteries
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Rechargeable
Y
Volts
3.7 V
Brand
Trustfire
Has written warranty
No
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Similar items you might like
Based on what customers bought
Best seller RAYOVAC 1.5V Lithium AA Batteries (4 Pack), Double A Batteries $11.97 $2.99/ea
Best seller
Sponsored$1197current price $11.97$2.99/eaRAYOVAC 1.5V Lithium AA Batteries (4 Pack), Double A Batteries
1724.8 out of 5 Stars. 172 reviewsSave withPickup tomorrowDelivery todayShipping, arrives tomorrowAA 3.7V 1200mAh Rechargeable Li-ion Batteries ICR 14500 Lithium Battery $8.43
$843current price $8.43AA 3.7V 1200mAh Rechargeable Li-ion Batteries ICR 14500 Lithium Battery
11 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysLithium Batteries 9V USB Rechargeable Battery 650mah Batteries Household $10.79
$1079current price $10.79Lithium Batteries 9V USB Rechargeable Battery 650mah Batteries Household
Shipping, arrives in 3+ days1000+ bought since yesterday Energizer MAX AA Batteries (24 Pack), Double A Alkaline Batteries $13.90 Was $17.87
1000+ bought since yesterday
2 optionsAvailable in additional 2 optionsNow$1390current price Now $13.90, Was $17.87$17.87Energizer MAX AA Batteries (24 Pack), Double A Alkaline Batteries
52624.7 out of 5 Stars. 5262 reviewsSave withPickup tomorrowDelivery todayShipping, arrives tomorrowBest seller Duracell Coppertop 9V Alkaline Batteries 2/PK $7.44 Was $9.68 $3.72/ea
Best seller
SponsoredNow$744current price Now $7.44, Was $9.68$9.68$3.72/eaDuracell Coppertop 9V Alkaline Batteries 2/PK
37674.7 out of 5 Stars. 3767 reviewsSave withPickup tomorrowDelivery todayShipping, arrives tomorrowBest seller Energizer Ultimate Lithium AA Batteries (4 Pack), Lithium 1.5 V Double A Batteries $10.05 Was $14.84
Best seller
3 optionsAvailable in additional 3 optionsNow$1005current price Now $10.05, Was $14.84$14.84Options from $10.05 – $20.10Energizer Ultimate Lithium AA Batteries (4 Pack), Lithium 1.5 V Double A Batteries
17844.7 out of 5 Stars. 1784 reviewsSave withPickup tomorrowDelivery todayShipping, arrives tomorrow1000+ bought since yesterday Energizer MAX AA Batteries (8 Pack), Double A Alkaline Batteries $6.24 Was $8.82
1000+ bought since yesterday
3 optionsAvailable in additional 3 optionsNow$624current price Now $6.24, Was $8.82$8.82Options from $6.24 – $12.48Energizer MAX AA Batteries (8 Pack), Double A Alkaline Batteries
50394.7 out of 5 Stars. 5039 reviewsSave withPickup tomorrowDelivery todayShipping, arrives tomorrowGJX 2Pcs 18650 Battery Li-Ion 3.7V Rechargeable Batteries for Flashlight $7.44
$744current price $7.44GJX 2Pcs 18650 Battery Li-Ion 3.7V Rechargeable Batteries for Flashlight
Shipping, arrives in 3+ daysGJX USB Battery for 4.2V 18650 18490 Li-ion Batteries Lithium Batteries for Smart Charging $5.92
$592current price $5.92GJX USB Battery for 4.2V 18650 18490 Li-ion Batteries Lithium Batteries for Smart Charging
Shipping, arrives in 3+ days500+ bought since yesterday Energizer MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries $6.91
500+ bought since yesterday
2 optionsAvailable in additional 2 options$691current price $6.91Energizer MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries
16764.7 out of 5 Stars. 1676 reviewsSave withPickup tomorrowDelivery todayShipping, arrives tomorrowRollback Energizer MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries $4.47 Was $4.97
Rollback
2 optionsAvailable in additional 2 optionsNow$447current price Now $4.47, Was $4.97$4.97Energizer MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries
7404.9 out of 5 Stars. 740 reviewsSave withPickup tomorrowDelivery todayShipping, arrives tomorrowBest seller Rayovac High Energy 9V Batteries (2 Pack), Alkaline 9 Volt Batteries $6.97
Best seller
3 optionsAvailable in additional 3 options$697current price $6.97Options from $6.97 – $13.94Rayovac High Energy 9V Batteries (2 Pack), Alkaline 9 Volt Batteries
3934.7 out of 5 Stars. 393 reviewsSave withPickup tomorrowDelivery todayShipping, arrives tomorrowEnergizer Ultimate Lithium 9V Batteries (1 Pack), 9 Volt Lithium Ion Batteries $14.44 Was $17.52
3 optionsAvailable in additional 3 optionsNow$1444current price Now $14.44, Was $17.52$17.52Options from $14.44 – $28.88Energizer Ultimate Lithium 9V Batteries (1 Pack), 9 Volt Lithium Ion Batteries
1704.8 out of 5 Stars. 170 reviewsSave withPickup tomorrowDelivery todayShipping, arrives tomorrowEBL AA Rechargeable Batteries, 2900mAh High Capacity Batteries 1.2V NiMH Low Self Discharge, Pack of 8 $11.99 Was $15.99
Now$1199current price Now $11.99, Was $15.99$15.99EBL AA Rechargeable Batteries, 2900mAh High Capacity Batteries 1.2V NiMH Low Self Discharge, Pack of 8
394.5 out of 5 Stars. 39 reviewsShipping, arrives in 3+ daysCBJJ 21700 Battery 5000mah Rechargeable 3.7v for Electronic Devices,2-Pack $19.99
$1999current price $19.99CBJJ 21700 Battery 5000mah Rechargeable 3.7v for Electronic Devices,2-Pack
34.7 out of 5 Stars. 3 reviewsShipping, arrives in 3+ daysPKCELL ICR18500 1400mAh 3.7V Rechargeable Li-ion Batteries 4 Pack $13.99
$1399current price $13.99PKCELL ICR18500 1400mAh 3.7V Rechargeable Li-ion Batteries 4 Pack
44 out of 5 Stars. 4 reviewsShipping, arrives in 3+ daysRollback Energizer MAX D Batteries (2 Pack), D Cell Alkaline Batteries $4.47 Was $4.97
Rollback
2 optionsAvailable in additional 2 optionsNow$447current price Now $4.47, Was $4.97$4.97Energizer MAX D Batteries (2 Pack), D Cell Alkaline Batteries
6624.9 out of 5 Stars. 662 reviewsSave withPickup tomorrowDelivery todayShipping, arrives tomorrowRechargeable Li-ion Batteries 3.7V 2500mAh 18700 , 2 Pack $15.99
$1599current price $15.99Rechargeable Li-ion Batteries 3.7V 2500mAh 18700 , 2 Pack
54.8 out of 5 Stars. 5 reviewsSave withShipping, arrives in 3+ daysBest seller Duracell PowerBoost AA Batteries, 4 pack, Long-lasting Alkaline Power $4.97 $1.24/ea
Best seller
$497current price $4.97$1.24/eaDuracell PowerBoost AA Batteries, 4 pack, Long-lasting Alkaline Power
12544.7 out of 5 Stars. 1254 reviewsSave withPickup tomorrowDelivery todayShipping, arrives tomorrow
Frequently bought together
Frequently bought together, TrustFire 2170O Lithium Battery Rechargeable 3.7v 5000mAh Li-Ion Batteries
TrustFire 2170O Lithium Battery Rechargeable 3.7v 5000mAh Li-Ion Batteries $16.54

$1654
current price $16.54TrustFire 2170O Lithium Battery Rechargeable 3.7v 5000mAh Li-Ion Batteries
53.4 out of 5 Stars. 5 reviews
Frequently bought together, Duracell 2032 Lithium Coin Battery 3V, CR2032 Battery, Bitter Coating Discourages Swallowing, 4 Pack
1000+ bought since yesterday Duracell 2032 Lithium Coin Battery 3V, CR2032 Battery, Bitter Coating Discourages Swallowing, 4 Pack $5.13 Was $13.47 $1.28/ea
1000+ bought since yesterday

Now$513
current price Now $5.13, Was $13.47$13.47
$1.28/ea
Duracell 2032 Lithium Coin Battery 3V, CR2032 Battery, Bitter Coating Discourages Swallowing, 4 Pack
23764.8 out of 5 Stars. 2376 reviews
Frequently bought together, Great Value Alkaline AA Batteries, 8 Count (Plastic Free Packaging)
1000+ bought since yesterday Great Value Alkaline AA Batteries, 8 Count (Plastic Free Packaging) $2.97 37.1 ¢/ea
1000+ bought since yesterday

$297
current price $2.9737.1 ¢/ea
Great Value Alkaline AA Batteries, 8 Count (Plastic Free Packaging)
38724.7 out of 5 Stars. 3872 reviews
Current price is
$24.64
was $32.98$32.98
Items may be delivered on different dates
Popular items in this category
Best selling items that customers love
MaximalPower 9V Li-ion Rechargeable Batteries (2 Pack) $15.99
Sponsored$1599current price $15.99MaximalPower 9V Li-ion Rechargeable Batteries (2 Pack)
64 out of 5 Stars. 6 reviewsShipping, arrives in 3+ days4-Pack 3.7V 14500 Li-Ion Rechargeable Batteries $13.49
3 optionsAvailable in additional 3 options$1349current price $13.49Options from $13.49 – $23.644-Pack 3.7V 14500 Li-Ion Rechargeable Batteries
373.8 out of 5 Stars. 37 reviewsSave withShipping, arrives in 2 daysEnergizer Lithium 9V Batteries (1 Pack), Lithium 9 Volt Batteries $14.44
3 optionsAvailable in additional 3 options$1444current price $14.44Options from $14.44 – $28.88Energizer Lithium 9V Batteries (1 Pack), Lithium 9 Volt Batteries
2044.8 out of 5 Stars. 204 reviewsSave withShipping, arrives tomorrowEnergizer e2 Lithium AA Battery, 2900 mAh, 1.5 V, Pack of 4 $12.99
$1299current price $12.99Energizer e2 Lithium AA Battery, 2900 mAh, 1.5 V, Pack of 4
4764.7 out of 5 Stars. 476 reviewsSave withShipping, arrives in 2 daysRayovac 123A Batteries (2 Pack), 123A Lithium Batteries $15.99
$1599current price $15.99Rayovac 123A Batteries (2 Pack), 123A Lithium Batteries
754.4 out of 5 Stars. 75 reviewsSave withShipping, arrives in 2 daysEnergizer Recharge 9 Volt Battery (1 Pack), Rechargeable 9V Battery $10.97 Was $13.55
Now$1097current price Now $10.97, Was $13.55$13.55Energizer Recharge 9 Volt Battery (1 Pack), Rechargeable 9V Battery
1724.6 out of 5 Stars. 172 reviewsSave withShipping, arrives in 2 daysAAA Rechargeable NiMH Battery 600mAh 1.2v Rechargeable AAA Batteries 12Pcs $10.99
$1099current price $10.99AAA Rechargeable NiMH Battery 600mAh 1.2v Rechargeable AAA Batteries 12Pcs
44 out of 5 Stars. 4 reviewsSave withShipping, arrives in 2 days1.5V 7500mAh USB Rechargeable D Lithium Batteries,Rechargeable D Battery 4 pack ,Lr20 1.5v Battery Size D $20.99
$2099current price $20.991.5V 7500mAh USB Rechargeable D Lithium Batteries,Rechargeable D Battery 4 pack ,Lr20 1.5v Battery Size D
83.8 out of 5 Stars. 8 reviewsSave withShipping, arrives in 3+ daysRayovac Fusion 9V Batteries (2 Pack), Alkaline 9 Volt Batteries $6.75
2 optionsAvailable in additional 2 options$675current price $6.75Rayovac Fusion 9V Batteries (2 Pack), Alkaline 9 Volt Batteries
574.8 out of 5 Stars. 57 reviewsSave withPickup tomorrowDelivery todayShipping, arrives tomorrowBest seller Duracell 123 High Performance 3V Lithium Battery, 2 Pack $10.10 Was $16.87
Best seller
13 optionsAvailable in additional 13 optionsSponsoredNow$1010current price Now $10.10, Was $16.87$16.87Options from $10.10 – $312.11Duracell 123 High Performance 3V Lithium Battery, 2 Pack
3154.4 out of 5 Stars. 315 reviewsSave withPickup tomorrowDelivery todayShipping, arrives tomorrowEnergizer AA Ultimate Lithium Battery Pack of 10 $19.99 Was $23.99
Now$1999current price Now $19.99, Was $23.99$23.99Energizer AA Ultimate Lithium Battery Pack of 10
634.5 out of 5 Stars. 63 reviewsSave withShipping, arrives in 2 daysEnergizer Rechargeable D Batteries (2 Pack), D Cell Batteries $14.99 $7.50/ea
$1499current price $14.99$7.50/eaEnergizer Rechargeable D Batteries (2 Pack), D Cell Batteries
2974.4 out of 5 Stars. 297 reviewsSave withShipping, arrives in 2 daysEnergizer AA Ultimate Lithium Batteries, 18 Count $37.00 Was $60.02 $2.06/ea
Now$3700current price Now $37.00, Was $60.02$60.02$2.06/eaEnergizer AA Ultimate Lithium Batteries, 18 Count
42704.7 out of 5 Stars. 4270 reviewsSave withShipping, arrives in 3+ daysEnergizer 980268515 Recharge Plus USB Charger for NiMH Rechargeable 4-AA & 4-AAA Batteries $23.96 Was $29.95
Now$2396current price Now $23.96, Was $29.95$29.95Energizer 980268515 Recharge Plus USB Charger for NiMH Rechargeable 4-AA & 4-AAA Batteries
4504.6 out of 5 Stars. 450 reviewsSave withShipping, arrives in 2 daysEBL 4 Bay 9V Lithium ion Battery Charger with 4 Packs 600mAh 9V Li-ion Rechargeable Batteries $26.99 Was $35.99
Now$2699current price Now $26.99, Was $35.99$35.99EBL 4 Bay 9V Lithium ion Battery Charger with 4 Packs 600mAh 9V Li-ion Rechargeable Batteries
134.6 out of 5 Stars. 13 reviewsSave withShipping, arrives in 2 daysUSB Rechargeable D Lithium Batteries 4 pack,1.5V 7500mAh Rechargeable D Battery ,Lr20 1.5v Battery Size D $20.99
2 optionsAvailable in additional 2 options$2099current price $20.99USB Rechargeable D Lithium Batteries 4 pack,1.5V 7500mAh Rechargeable D Battery ,Lr20 1.5v Battery Size D
73.7 out of 5 Stars. 7 reviewsSave withShipping, arrives in 2 daysEnergizer A23 Battery, 12 Volt - 2 Pack $5.89 Was $10.69
Now$589current price Now $5.89, Was $10.69$10.69Energizer A23 Battery, 12 Volt - 2 Pack
1764.6 out of 5 Stars. 176 reviewsSave withShipping, arrives in 2 daysEnergizer Rechargeable Charger with 4 AA 2 AAA Batteries $27.99
$2799current price $27.99Energizer Rechargeable Charger with 4 AA 2 AAA Batteries
224.6 out of 5 Stars. 22 reviewsShipping, arrives in 3+ daysRayovac Fusion 9V Batteries (2 Pack), Alkaline 9 Volt Batteries $6.73 Was $8.97 $3.37/ea
Now$673current price Now $6.73, Was $8.97$8.97$3.37/eaRayovac Fusion 9V Batteries (2 Pack), Alkaline 9 Volt Batteries
4384.8 out of 5 Stars. 438 reviewsSave withShipping, arrives tomorrow
Customer ratings & reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |
Showing 1-2 of 2 reviews
Jul 30, 2024
Charles
Item details
Sold byTrustFireCount per pack: 2
5 out of 5 stars review
Verified Purchase
For my Trustfire T40 flashlight
The T40 comes with a 4000mAh 21700 and I wanted a second battery as a backup. This is the best deal.
Helpful?1BHGG8BMON8U5036521168
Dec 22, 2023
Marlene
1 out of 5 stars review
Deceptive!
I didn't like that the initial photos and details shown in the resultant search mislead people to believe that they are getting 2 (two) batteries and not just one. It definitely is not a "what you see is what you get" scenario. Sadly it is going to be "buyer beware" shopping episodes on your app hereinafter. I bought one expensive battery. I gave you one star only to be able to submit this review.
Helpful?1BHGG8BMON8U5036521168
