

Hero image 0 of 3.7V 21700 Batteries 5000mAh Rechargeable Li-ion Cell for Flashlight Flat Top Battery, 0 of 6
3.7V 21700 Batteries 5000mAh Rechargeable Li-ion Cell for Flashlight Flat Top Battery
3.7V 21700 Batteries 5000mAh Rechargeable Li-ion Cell for Flashlight Flat Top Battery3 7V 21700 Batteries 5000mAh Rechargeable Li ion Cell for Flashlight Flat Top Battery3 7V 21700 Batteries 5000mAh Rechargeable Li ion Cell for Flashlight Flat Top Battery
Count:2 Pcs
selected, 2 Pcs, $19.99
$19.99
8 Pcs, $45.99
$45.99
Key item features
- 【Multiple protections】: The 3.7v 5000mah 21700 lithium-ion battery provides 6 protections, such as temperature protection, short circuit protection, overcharge protection, and overcurrent protection to stabilize the battery.
- 【Long-lasting and rechargeable】: This 21700 lithium cells is made of durable materials and the quality is very good. Small size and light weight, high capacity, very portable. It can provide you with the necessary charging power source or better help you in emergencies such as travel, emergencies, outdoor adventures, camping or other dangerous situations.
- 【Applicable Device】 21700 li-ion battery for flashlights, headlights , doorbells, garden lights, solar lights, etc.
Specs
- RechargeableY
- Volts3.7 V
- Battery capacity5000 mAh
- BrandCBJJ
- Has written warrantyNo
- Piece count2
Current price is USD$19.99
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives between Feb 13 - Feb 18
|Sold and shipped by Tuyou Technology
3 stars out of 5, based on 7 seller reviews(3.0)7 seller reviews
Free 30-day returns
About this item
Product details
Product details
21700 rechargeable li-ion battery is no memory effect, it can be recharged up to 1000 times when fully or partially drained. Fit for flashlight, camera, watch, toys and many other electronic devices.
Product Description:
Style: Flat Top
Size: 21700
Nominal capacity: 5000 mAh
Voltage: 3.7V Batteries
Battery type: Li-ion
Dimension: 70.6*21.2*21.2 mm
What you will get:
21700 Batteries
- 【Multiple protections】: The 3.7v 5000mah 21700 lithium-ion battery provides 6 protections, such as temperature protection, short circuit protection, overcharge protection, and overcurrent protection to stabilize the battery.
- 【Long-lasting and rechargeable】: This 21700 lithium cells is made of durable materials and the quality is very good. Small size and light weight, high capacity, very portable. It can provide you with the necessary charging power source or better help you in emergencies such as travel, emergencies, outdoor adventures, camping or other dangerous situations.
- 【Applicable Device】 21700 li-ion battery for flashlights, headlights , doorbells, garden lights, solar lights, etc.
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
Battery capacity
5000 mAh
Brand
CBJJ
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.
Warnings
Ingestion Hazard
This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.
Similar items you might like
Based on what customers bought
Best seller RAYOVAC 1.5V Lithium AA Batteries (8 Pack), Double A Batteries $18.97 $2.37/ea
Best seller
Sponsored$1897current price $18.97$2.37/eaRAYOVAC 1.5V Lithium AA Batteries (8 Pack), Double A Batteries
1674.7 out of 5 Stars. 167 reviewsSave withPickup todayDelivery todayShipping, arrives today1000+ bought since yesterday Duracell PowerBoost AA Batteries, 24 Pack $20.50 85.4 ¢/ea
1000+ bought since yesterday
Sponsored$2050current price $20.5085.4 ¢/eaDuracell PowerBoost AA Batteries, 24 Pack
177584.7 out of 5 Stars. 17758 reviewsSave withPickup todayDelivery todayShipping, arrives todayCBJJ 2170O 5000mAh Rechargeable Li-ion Battery $26.99
$2699current price $26.99CBJJ 2170O 5000mAh Rechargeable Li-ion Battery
Shipping, arrives in 3+ daysGJX 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+ 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 daysCBJJ 2-Pack 3.7V Rechargeable Battery for 5000mAh Flat top Battery $19.99
$1999current price $19.99CBJJ 2-Pack 3.7V Rechargeable Battery for 5000mAh Flat top Battery
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysRollback Energizer MAX AA Batteries (4 Pack), Double A 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 AA Batteries (4 Pack), Double A Alkaline Batteries
35284.7 out of 5 Stars. 3528 reviewsSave withPickup todayDelivery todayShipping, arrives todayAA 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+ days1000+ 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 todayDelivery todayShipping, arrives todayEBL Rechargeable AA Batteries with Battery Charger, 2900mAh Double a Batteries, 4 Pack $13.99
$1399current price $13.99EBL Rechargeable AA Batteries with Battery Charger, 2900mAh Double a Batteries, 4 Pack
44.5 out of 5 Stars. 4 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+ days500+ bought since yesterday Energizer MAX D Batteries (4 Pack), D Cell Alkaline Batteries $6.64 Was $9.54
500+ bought since yesterday
2 optionsAvailable in additional 2 optionsNow$664current price Now $6.64, Was $9.54$9.54Energizer MAX D Batteries (4 Pack), D Cell Alkaline Batteries
13384.7 out of 5 Stars. 1338 reviewsSave withPickup todayDelivery todayShipping, arrives todayMusatteng 6x 2000mAh 16340 Rechargeable Li-ion Battery For LED Flashlight+ Charger $15.15 Was $19.92
Now$1515current price Now $15.15, Was $19.92$19.92Musatteng 6x 2000mAh 16340 Rechargeable Li-ion Battery For LED Flashlight+ Charger
Shipping, 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+ daysGJX 18650 Battery Li-Ion 3.7V Rechargeable Batteries For Flashlight USA Indoor and Outdoor $8.89
$889current price $8.89GJX 18650 Battery Li-Ion 3.7V Rechargeable Batteries For Flashlight USA Indoor and Outdoor
11 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysHigh Capacity 21700 5000mAh 3.7v High Current Rechargeable Battery Batteries Rechargeable for LED Flashlight Torch $14.97
$1497current price $14.97High Capacity 21700 5000mAh 3.7v High Current Rechargeable Battery Batteries Rechargeable for LED Flashlight Torch
Shipping, arrives in 3+ daysEBL 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+ daysRollback 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 todayDelivery todayShipping, arrives today
Frequently bought together
Frequently bought together, 3.7V 21700 Batteries 5000mAh Rechargeable Li-ion Cell for Flashlight Flat Top Battery
3.7V 21700 Batteries 5000mAh Rechargeable Li-ion Cell for Flashlight Flat Top Battery $19.99

$1999
current price $19.993.7V 21700 Batteries 5000mAh Rechargeable Li-ion Cell for Flashlight Flat Top Battery
13 out of 5 Stars. 1 reviews
Frequently bought together, Energizer 357 / 303 Button Cell Batteries (3 Pack) – Also Replaces AG13, SR44, A76, L1154, LR44, G13A, S76
Best seller Energizer 357 / 303 Button Cell Batteries (3 Pack) – Also Replaces AG13, SR44, A76, L1154, LR44, G13A, S76 $6.32 Was $9.12 $2.11/ea
Best seller

Now$632
current price Now $6.32, Was $9.12$9.12
$2.11/ea
Energizer 357 / 303 Button Cell Batteries (3 Pack) – Also Replaces AG13, SR44, A76, L1154, LR44, G13A, S76
5604.5 out of 5 Stars. 560 reviews
Frequently bought together, Energizer MAX AA Batteries (8 Pack), Double A Alkaline Batteries
Best seller Energizer MAX AA Batteries (8 Pack), Double A Alkaline Batteries $7.99 Was $9.99 99.9 ¢/ea
Best seller

Now$799
current price Now $7.99, Was $9.99$9.99
99.9 ¢/ea
Energizer MAX AA Batteries (8 Pack), Double A Alkaline Batteries
81284.8 out of 5 Stars. 8128 reviews
Current price is
$34.30
was $39.10$39.10
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+ 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 optionsSponsored$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 daysCBJJ 4PCS 3.7 Volts 16340 Lithium-ion Battery Rechargeable 2800 mAh Battery for Flashlights, US Shipping $12.99
$1299current price $12.99CBJJ 4PCS 3.7 Volts 16340 Lithium-ion Battery Rechargeable 2800 mAh Battery for Flashlights, US Shipping
23.5 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysRechargeable 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 2 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+ daysSurefire 123a Lithium Batteries $191.91
$19191current price $191.91Surefire 123a Lithium Batteries
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysSurefire High Performance Rechargeable 123a Lithium Batteries for Flashlights, 3 Volt, 12 Pack $37.99
$3799current price $37.99Surefire High Performance Rechargeable 123a Lithium Batteries for Flashlights, 3 Volt, 12 Pack
844.6 out of 5 Stars. 84 reviewsShipping, arrives in 3+ days14 Pack of Energizer AAAA Alkaline Batteries. Fits Streamlight Flashlights $14.55
$1455current price $14.5514 Pack of Energizer AAAA Alkaline Batteries. Fits Streamlight Flashlights
283.9 out of 5 Stars. 28 reviewsShipping, arrives in 3+ 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 tomorrow20-PCS AA NiCd 600mAh 1.2V Ni-Cd Rechargeable Batteries Solar Lights A20 $14.99
$1499current price $14.9920-PCS AA NiCd 600mAh 1.2V Ni-Cd Rechargeable Batteries Solar Lights A20
1334 out of 5 Stars. 133 reviewsShipping, arrives in 3+ 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 2 daysRayovac High Energy 9V Batteries (2 Pack), Alkaline 9 Volt Batteries $6.97 Was $14.56
3 optionsAvailable in additional 3 optionsNow$697current price Now $6.97, Was $14.56$14.56Options from $6.97 – $19.62Rayovac High Energy 9V Batteries (2 Pack), Alkaline 9 Volt Batteries
15654.6 out of 5 Stars. 1565 reviewsSave withShipping, arrives todayEnergizer e2 Lithium AA Battery, 2900 mAh, 1.5 V, Pack of 4 $13.99
$1399current price $13.99Energizer e2 Lithium AA Battery, 2900 mAh, 1.5 V, Pack of 4
4764.7 out of 5 Stars. 476 reviewsSave withShipping, arrives tomorrowEBL 4Packs 9V Li-ion Rechargeable Battery (Model 6F22 9-Volt 600mAh Lithium-ion) $18.99
$1899current price $18.99EBL 4Packs 9V Li-ion Rechargeable Battery (Model 6F22 9-Volt 600mAh Lithium-ion)
55 out of 5 Stars. 5 reviewsShipping, arrives in 3+ daysRayovac High Energy 9V Batteries (12 Pack), Alkaline 9 Volt Batteries $38.49 $3.21/ea
$3849current price $38.49$3.21/eaRayovac High Energy 9V Batteries (12 Pack), Alkaline 9 Volt Batteries
34 out of 5 Stars. 3 reviewsSave withShipping, arrives tomorrowPKCELL 12-Pack Rechargeable AAA NiMH Batteries 300 mAh for Solar Lights 1000 Cycles $9.99
$999current price $9.99PKCELL 12-Pack Rechargeable AAA NiMH Batteries 300 mAh for Solar Lights 1000 Cycles
204.4 out of 5 Stars. 20 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 daysEnergizer 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 todayDelivery todayShipping, arrives todayBest 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 todayDelivery todayShipping, arrives today
Customer ratings & reviews
3 out of 53 out of 5 stars
stars1 rating|0 reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |
This item does not have any reviews yet
Check out these related products
26650 Rechargeable Battery, 6800mAh High Capacity 3.7v Lithium-ion Flat Top Battery for Flashlight Torch $38.99
3 optionsAvailable in additional 3 options$3899current price $38.99More options from $17.9926650 Rechargeable Battery, 6800mAh High Capacity 3.7v Lithium-ion Flat Top Battery for Flashlight Torch
12 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysEBL AA Rechargeable Batteries 1.2V 2500mAh High Performance Pre-Charged AA Batteries - 8 Pack $13.99
4 optionsAvailable in additional 4 options$1399current price $13.99More options from $6.99EBL AA Rechargeable Batteries 1.2V 2500mAh High Performance Pre-Charged AA Batteries - 8 Pack
994.7 out of 5 Stars. 99 reviewsShipping, arrives in 3+ daysaa 2100mah rechargeable precharged ni-mh 1.2v loopacell batteries x 16 $22.41
$2241current price $22.41aa 2100mah rechargeable precharged ni-mh 1.2v loopacell batteries x 16
Shipping, arrives in 3+ daysCBJJ 21700 Rechargeable Batteries 3.7V 5000mAh Flat Top Battery for Flashlights 4Pcs Flat Top $29.99
$2999current price $29.99CBJJ 21700 Rechargeable Batteries 3.7V 5000mAh Flat Top Battery for Flashlights 4Pcs Flat Top
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ days3100mAH 4 AA BATTERY FOR CANON POWERSHOT SX160 IS $9.95
$995current price $9.953100mAH 4 AA BATTERY FOR CANON POWERSHOT SX160 IS
Shipping, arrives in 3+ days4 Loopacell AA Rechargeable Precharged Ni-MH 2100mAh Batteries $8.49
$849current price $8.494 Loopacell AA Rechargeable Precharged Ni-MH 2100mAh Batteries
11 out of 5 Stars. 1 reviewsShipping, arrives in 3+ days2 Loopacell AA 2700mAh Ni-MH Rechargeable Batteries $7.49
$749current price $7.492 Loopacell AA 2700mAh Ni-MH Rechargeable Batteries
25 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysCicso Independent Alkaline Batteries $28.66
$2866current price $28.66Cicso Independent Alkaline Batteries
Shipping, arrives in 3+ days
Customers say these are great for electronics
Based on customer reviews
Energizer L91BP4 AA e2 Photo Lithium Batteries, 4 per Pack Energizer L92BP4 Battery, Lithium 4 AAA Photo Battery $29.49
$2949current price $29.49Energizer L91BP4 AA e2 Photo Lithium Batteries, 4 per Pack Energizer L92BP4 Battery, Lithium 4 AAA Photo Battery
3924.8 out of 5 Stars. 392 reviewsShipping, arrives in 3+ days3 Pack - Energizer Ultimate Lithium AA Batteries L91BP-8 - 8 count Each $68.99
$6899current price $68.993 Pack - Energizer Ultimate Lithium AA Batteries L91BP-8 - 8 count Each
4784.8 out of 5 Stars. 478 reviewsShipping, arrives in 3+ daysDuracell Power Boost CopperTop Alkaline AAA Batteries, MN2400B4Z, 4 Batteries/Pack, 18 Packs/Box $50.49
$5049current price $50.49Duracell Power Boost CopperTop Alkaline AAA Batteries, MN2400B4Z, 4 Batteries/Pack, 18 Packs/Box
Shipping, arrives in 3+ daysCoppertop MN1400 1.5V C Alkaline Battery, (Pack of 14) $130.49
$13049current price $130.49Coppertop MN1400 1.5V C Alkaline Battery, (Pack of 14)
Shipping, arrives in 3+ daysCoppertop MN1400 1.5V C Alkaline Battery, (Pack of 18) $150.49
$15049current price $150.49Coppertop MN1400 1.5V C Alkaline Battery, (Pack of 18)
Shipping, arrives in 3+ daysDuracell Coppertop AA Alkaline Batteries 16 ea (Pack of 3) $44.99
$4499current price $44.99Duracell Coppertop AA Alkaline Batteries 16 ea (Pack of 3)
1924.9 out of 5 Stars. 192 reviewsShipping, arrives in 3+ days


