USB Rechargeable AA Li-ion Batteries - 
1.5V 2400mAh Long Lasting Rechargeable 
Double A LI-ion Batteries with Micro Charging Cable

Features:
- Micro-USB charging port with LED to indicate if battery is done charging.
- provide approximately the same and steady voltage until the whole cell is depleted 
- Long battery life up to 1200 cycles AA rechargeable lithium battery, ideal for digital cameras, remote controls, toys, and more for high current applications
- Full charge in 2 hours, Advanced charging technology with DC 5V/2A USB input,

Specifications:
Model: 14500USB-1.5-2400
Battery Type: 14500 AA 
Chemistry: Li-ion 
Nominal Capacity: 2400mAh 
Minimum Capacity: 2200mAh
Nominal Voltage: 1.5V
Charge Voltage: 4.2V
Internal resistance (mΩ):50-61
Max. Discharge Current: 3.5A
Charging current by on-board USB port : 1A/2A
Dimensions: 
Battery Size (D x H mm): 14x 50
Package Size (L x W x H mm):
Weight:
Battery Weight:30g(1PC), 60g (4PCS)
Battery with Package Weight: 110g
Warranty: 12 months
 LED indicator:
Charge---red, Charge complete---green
 
Includes:
- 2 x direct USB rechargeable1.5V 14500/AALi-ion battery 
 
Note: Batteries are shipped from factory with partial charge to meet optimum storage conditions. Fully charge before use.
Warnings: Do not expose battery to heat or throw in to water. After extended periods of storage, it may be necessary charger the battery to obtain the maximum performance every three months. Keep the battery out of reach of children.

It is already charged in the pack and can be used immediately. Conventional batteries lose much of their capacity very quickly due to storage only. This issue could be reduced to a minimum by Varta Ready2Use. Once loaded these new batteries can have 80% of its original capacity after a year of storage. These batteries require a special charger and are best suited to all types of applications. From the wall clocks with a low power consumption to power-hungry digital cameras, Ready2Use is a reliable energy solution.

GP Electronic Device batteries supply power to a wide range of small electronic devices, from calculators, toys and keyless entry systems to electronic books. They are all powered by small but powerful button cells manufactured by GP Batteries

Verbatim's 9V batteries are recommended for use in house hold smoke alarms giving high performance, and piece of mind. The Verbatim 9V battery is also recommended for use in children's toys.

GP Electronic Device batteries supply power to a wide range of small electronic devices, from calculators, toys and keyless entry systems to electronic books. They are all powered by small but powerful button cells manufactured by GP Batteries

Expandable capacity This add-on battery connects with a DELTA Pro to double total capacity to 7200Wh. Connect two of them to DELTA Pro for a staggering 10.8kWh to use off-grid.

Convenient recharging Recharging from solar panels, AC outlets, EV charging stations, or our Smart Generator is easy. Plug the Extra Battery into DELTA Pro and they will recharge and discharge in tandem.

More watt-hours at home The Extra Battery can be integrated to your home’s wiring when connected to DELTA Pro. These battery units become part of your home’s peak shaving and emergency power solutions.

Ready for emergencies This Extra Battery can recharge directly from EcoFlow’s Smart Generator outdoors, giving you another option for emergencies.

LCD screen Get all the same info about battery percent, remaining recharge time, hours left, and more on the built-in screen. You can check the battery’s status anywhere from the EcoFlow app.

Energizer Alkaline batteries delivery long lasting energy for your everyday devices.

The Power Alkaline range gives you the Energizer brand expertise at an affordable price. Reliable and lasting power for your basic energy needs.

Energizer Power Alkaline batteries have a great resistance to leakage.

Energizer Power Alkaline batteries are ideal for low drain devices such as blocks, radios, remote controls, smoke detectors and toys. For high drain devices consider Energizer Max Alkaline, Max Plus Alkaline and Ultimate Lithium.

Keep all your small to medium size devices and appliances charged with the Goal Zero Yeti 500X (Lithium) Portable Power Station. Designed to pack 20% more power into a 20% smaller and lighter shell than its predecessor, the 500X is perfect for longer camping trips, backyard parties, or on-the-go power in case of an emergency.

PAIR YOUR YETI WITH SOLAR

Take your Yeti completely off grid by pairing with one of our solar panels. There is a lot to consider when choosing a panel, but we’ve made the process simple. Check out the chart to explore all your Yeti / Solar pairing options.

Verbatim's AA batteries are the most popular model. They are recommended for use in devices such as portable radios, MP3 players, cameras and TV / DVD remote controls.

Size：26mm*38mm
Weight：51g ,
For BG10 bicycle light

GP Ultra Alkaline is especially designed for the most popular portable electronic devices. These high performance batteries have a superb operating time in all kinds of battery powered devices.

•Superb operating time
•Available in all popular battery sizes
•Shelf life up to 7 years

Verbatim's AA batteries are the most popular model. They are recommended for use in devices such as portable radios, MP3 players, cameras and TV / DVD remote controls.

GP Lithium is the most powerful AA battery and delivers the best performance for professional and energy demanding devices. It supplies precise power for medical devices and functions well under extreme weather conditions.

Dual fuel does it better.
Go for gas or propane (LPG). With both fuel options, you'll have access to energy no matter what happens. With LPG as an additional fuel source, you get way more flexibility. When the grid is down, it's ideal as an emergency option for your home or RV as gas is hard to come by. Not only that, you can store it longer and create fewer fumes.

Huge capacity for extended blackouts.
With a 1600W-1800W output and a 4L gasoline tank, you can generate 5.4kWh in gasoline or even 20kWh with LPG. That gives you up to 12.5 hours of runtime with LPG alone. Connect that to your DELTA Pro, DELTA Max and Power Kits to charge up when you’re all out of other options. All while using less fuel, producing less noise, and producing fewer emissions.

Save fuel. Maximize efficiency.
When used with your DELTA 2, DELTA 2 Max, DELTA Pro, DELTA Max or Power Kits, it’s way more efficient than alternatives. Saving fuel, generating fewer emissions, and giving a ton of convenience. With that, you can charge DELTA Max to full in 1.5 hours, or DELTA Pro in 2.7 hours.

Automatic backup.
When your DELTA Pro, DELTA Max or Power Kits drops to a predetermined battery level, the Smart Generator automatically kicks in. Once maxed out, the engine shuts down to avoid extra fuel waste, emissions, and noise.

Essentials running while charging.
When a blackout hits, it’s important to keep your essentials running. The Smart Generator allows you to not only charge your power station back up, but it also allows you to power your appliances at the same time, outputting up to 1800W.

Real-time monitoring and control.
Once connected via Bluetooth or WiFi, the app opens up a whole world of possibilities. Set your battery level for auto-start, control DC output levels, remote start or stop your unit, and switch on Eco mode, all while getting a full suite of monitoring and alerts. Up close? Use the onboard LCD screen for all your vitals.

- Dual Fuel: gasoline and LPG
- 20kWh capacity with standard LPG tank for worry-free backup power
- Save 40% of fuel by connecting to DELTA series and Power Kits
- Remotely control and real-time monitor using the app
- 4 ways to start
- 5 security alerts
- Seamlessly integrate your LPG power backup
- Designed for easy maintenance, and as quiet as 56dB at a distance of 23ft.

Thrunite 21700 5000mah 3.7v lithium ion (li-ion) battery
protected, button top
a long lasting battery for your favorite thrunite flashlights, the thrunite 21700 has the power you need. This rechargeable button top cell is designed with high capacity, performance, and safety features that keep your light running longer and stronger. With it's 21700 cell size this battery is perfect for either thrunite tt20 or thrunite t2 model flashlights, both popular edc models.
Proprietary battery

this is a customized 21700-sized battery, and should not be bought for flashlights and devices that need 21700 batteries with standard flat or button top terminals.
Learn more

notable features
21700 protected battery with button top terminal
high 5000mah capacity for long run times
unique structural design to be more impact-resistant
multiple built-in safety features to protect battery and device
battery size: 21700
battery capacity (mah): 5000
battery chemistry: li-ion
battery voltage: 3.7
battery terminal type: button top
battery shelf life: 3 years
packaging: boxed
brand: thrunite