They are too long!!
"They are 52mm when they are supposed to be only 50 mm. They don't fit in my flashlight or my spare battery case."
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JETBeam JL148 14500 750mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery
Brand:JETBeam
MPN:JL148
- Size: 14500
- Voltage: 3.7
- Rechargeable: Yes
- Chemistry: Li-Ion
- Capacity (mAh): 750
- Terminal Type: Button Top
$7.50
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Description
JETBeam JL148 14500 Rechargeable Battery
750mAh Capacity for High-Performance Portable Devices
The JETBeam JL148 14500 battery is the latest addition to JETBeam's collection of accessories and replacement parts. This lithium-ion rechargeable cell offers a 750mAh capacity, along with a maximum output of 3A, therefore making it perfect for use in high-drain devices, such as LED flashlights and headlamps. The JL148 will last throughout over 500 charge and discharge cycles and is therefore an affordable alternative to lithium and alkaline primary cells. This 14500 li-ion battery has a button top design, thus making it compatible with most electronics. The built-in, steel plated protection is made up of 3 different parts: a PTC cathodal block, separate micro-porous and a pressure relief valve. These three protection boards prevent the battery from overheating, overcharging and over-discharging. The lithium-ion cell is also resistant to impacts and won't short circuit due to puncture. If you are looking for a high-performance power source for your portable electronics, this 14500 battery from JETBeam is a reliable yet affordable solution.
Features & Specifications:- Model: JL148
- Size: 14500
- Capacity: 750mAh
- Voltage: 3.7V
- Charging current: Max 750mA, 300mA recommended
- Nickel-plated stainless steel boards
- Steel PCB protection rack
- Weight: 20.5g
- Diameter: 14.4mm
- Height: 52.5mm
- Warranty Period: 12-month free manufacturer's warranty period since the purchase date
Item Details
| Brand | JETBeam |
| SKU | JETBEAM-JL148 |
| MPN | JL148 |
| UPC | 6957883800682 |
| Size | 14500 |
| Voltage | 3.7 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 750 |
| Chemistry | Li-Ion |
| Sub-Chemistry | LiCoO2 ICR |
| Shelf Life | 3 Years |
| Packaging | Retail Packaging |
| QTY Per Package | 1 |
| California Residents | see Prop 65 WARNINGS |
Specifications
| Size | 14500 |
| Voltage | 3.7 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 750 |
| Watt Hours (wH) | 2.8 |
| Terminal Type | Button Top |
| Protected | true |
| Integrated Charge Port | No |
| Max. Discharge Rate | 3 |
| Equivalent Types | 14500, AA, Lithium-Ion AA |
Unit Dimensions
| Length | 2.067 in (53 mm) |
| Diameter | 0.567 in (14 mm) |
| Weight | 0.723 oz (20 g) |
Certifications & Transport
| Certifications/Standards | CE, FCC, RoHS |
| Country Of Origin | China |
| HTS Code | 85076000 |
Documents
Additional Details
| Packaging | Retail Packaging |
| Warranty |
JETBeam 1 Year Warranty Battery Junction Warranty |
| Return Policy | Return Policy |
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Reviews
Overall rating: 4.0 / 5 from 5 reviews.
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Review highlights
Reviews
Great battery
"These batteries are great. I bought a bunch of them. They make my flashlights shine brighter"
Works well
"Using it in a lumintop gt micro and it works well."
Jetbeam JL148 14500 battery
"Good button top14500 battery. Slightly taller than reg AA battery. Fits all my jetbeam AA lights. Some lights not able to accommodate taller batteries (like Acebeam LR10)"
Brand Name 14500 Should Fit your JetBeam
"Purchased this JetBeam branded 14500 cell to insure compatibility with JetBeam lights, including a JetBeam Jet 1 MK in which an Efest 14500 did not work. Looks well made, fits and works the few JetBeam lights I own that are designed to run with 14500's. Of course a premium is paid for private label name branded cells. Time will tell about service life and cycle life of this cell."
