Long lasting charge
These are the best batteries I have ever found for my vape. Long lasting even after constant use. Charge fast. Best bag for your buck Read more
JESSY
JESSY 8 Pack 3 7Volt Rechargeable Battery Flat Top 3 7V Lithium Batteries for LED Flashlights Headlights Camera
$30.99$39.99
Sobre este artículo
- Rechargeable battery: JESSY 3.7V Lithium Battery, the Size is NOT AA/AAA battery. Please confirm the battery size and battery type before purchase
- Wide Compatibility: 3.7V rechargeable battery compatible with headlamps, flashlights, radio, cameras, doorbells, small fans, toys, etc
- High Performance: Large capacity rechargeable battery which supports stable power for your devices and effectively prevents damage of the devices, such a perfect replacement battery for used devices with high frequency
- Multiple Protections: This 3.7V battery is without any memory effect and provide multiple protections. Prefectly make the battery to be more stable and safe to protect your devices
- 100% Guarantee: If you do not like our 3.7V lithium batteries, please contact us and we will replace them or give you a full refund
Key details
- Number of Batteries
- 8 Lithium Ion batteries required. (included)
- Brand
- JESSY
- Battery Cell Composition
- Lithium Ion
- Battery Capacity
- 3300 Milliamp Hours
- Recommended Uses For Product
- Headlamp, LED Flashlight, Doorbells, Electronic Devices etc
Dimensions and fit
- dimensions
- 6.3 x 4.33 x 0.63 inches
- weight
- 12.3 ounces
- product_dimensions
- 6.3 x 4.33 x 0.63 inches
- item_weight
- 12.3 ounces
Technical specifications
- item_model_number
- 3.7v rechargeable battery
Item information
- batteries
- 8 Lithium Ion batteries required. (included)
- date_first_available
- April 2, 2024
- manufacturer
- JESSY
Highlights
About this item
- Rechargeable battery: JESSY 3.7V Lithium Battery, the Size is NOT AA/AAA battery. Please confirm the battery size and battery type before purchase
- Wide Compatibility: 3.7V rechargeable battery compatible with headlamps, flashlights, radio, cameras, doorbells, small fans, toys, etc
- High Performance: Large capacity rechargeable battery which supports stable power for your devices and effectively prevents damage of the devices, such a perfect replacement battery for used devices with high frequency
- Multiple Protections: This 3.7V battery is without any memory effect and provide multiple protections. Prefectly make the battery to be more stable and safe to protect your devices
- 100% Guarantee: If you do not like our 3.7V lithium batteries, please contact us and we will replace them or give you a full refund
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Customer reviews
164 reviewsPositive
Rated 4.5/5 across 164 reviews — highly regarded by customers.
- 88% of sampled reviews give 4–5 stars.
Customers say
Customers find these batteries to be of good quality, with one mentioning they work well in older B&D dust busters.
Generated from the text of customer reviews
Good packs with fast delivery
Quality 18630 cells with prime delivery. I've used these to build packs, replace cells in packs, and for the "usual" use of 18650's in various devices. They work well, hold a charge as well as any other pack, and cost about the same as 18650 store without the long wait times. That said, these are NOT high amperage batteries and should not be used for high/fast draw applications (electric vehicle packs, RC power packs, unregulated draw devices) Read more
Great batteries for an older B&D dust buster
I needed 5 batteries to replace in a Black and Decker dust buster where B&D didn't even offer a replacement battery pack. So, I researched on how to replace them on You Tube. Figured I could do it, so I bought these batteries. The only issue I had is that I needed to buy a spot welder to rebuild the pack. It was well worth buying both the spot welder and the batteries. I would buy these batteries again. The dust buster has never worked this good since we bought it 5 years ago. Read more
Long lasting.
Works good so far. Good price. Read more
Long lasting at daily constant use
These batteries are surprisingly great! I vape like oxygen and they've lasted me over 6 months before even starting to get weak a little bit! They are GOOD QUALITY Read more
Good batteries!
Been using these batteries for 34 days now work very well long lasting work great in my vape mod they discharge pretty evenly within 4-5% of each other recharge the same would recommend these for vape mods since that’s all I’ve used them for.. will repurchase again when needed. Read more
Good at this price point
After fully charging, a discharge test from 4.2 to 2.8 reveals 2,947mAh. Lower than rated by about 10% but still better than most at this price point. Read more
Good, long lasting multiple-recharge batteries.
I bought these to supply electricity to a large outdoor wall sconce that I retrofitted to use 3V LED lamps. I used 2 of these batteries in parallel to supply 4 1 watt lamps with 3V over a period of 12 hours of darkness. A single solar panel can charge two of these batteries sufficiently to run all night, even in winter. These have been very good so far. Read more
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