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.
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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

Expandable Battery pack for Arcadia Resi 300W Portable Power Station

Introducing the new 3.6-volt 14500 rechargeable battery from Fenix. This is designed to work with the Fenix E25UE, LD09, LD12, HL35, RC05 models to drive the light to new heights in their Turbo Mode by using this higher voltage rechargeable option. See models that use Fenix ARB-L14-800 battery: 14500 models 800mAh Protection Circuit in the Anode to prevent short circuit Multiple layers of protection Fully covered with a steel shell for impact resistance Over charge, discharge, short circuit, and overheating protection Three sets of over-head protection: Pressure relief valve protection, separate microporous protection, and PTC cathodal block protection.

ARB-L14-1600U is a high capacity 14500 Li-ion rechargeable battery with a built-in micro-USB charging port. It also includes a protection circuit in the anode to help prevent short circuits, over charge/discharge and overheating. This battery can quickly be charged without the need for a separate charger. This not only save you money from purchasing a charger, but also convenience of not having to carry around another device. This will work in all the models that utilize the standard AA battery. This battery is a great rechargeable alternative to alkaline AA battery. Micro-USB charging port 1600mAh high capacity Protection circuitry to prevent short circuits Pressure vents to prevent explosions 500 charge cycles Indicator light on battery is red while charging, blue when charged Voltage: 1.5V Charging Current: Only charge using a USB cable to the micro USB port on the battery. Do not charge by other device Charging Current USB Port: 300mA Weight: 0.67 ounces (19g) Size: Length: 1.97″ (50mm) Diameter: 0.57″ (14.5mm)

ARB-L21-4000P is a high-capacity 21700 Li-ion rechargeable battery built for longer runtimes at higher levels. These battery allows a high output flashlight like the LR35R to have its turbo setting of 10000 lumens to maintain it’s output by maintaining higher voltage for longer periods of a batteries charge. Additional features include a protection circuit in the anode to help prevent short circuits, over charge/discharge and over heating. Pressure relief vents which expel waste gas in the rare case of an internal short circuit preventing an explosion.

Important Note: THIS BATTERY IS NOT COMPATIBLE WITH 18650 FLASHLIGHTS OR OLDER STYLE CHARGERS. COMPATIBLE CHARGERS ARE THE ARE-A2, ARE-A4, ARE-D1 OR ARE-D2.

Specifications:

• 21700 battery type
• Protection circuitry to prevent short circuits
• Pressure vents to prevent explosions
• 500 charge cycles
• Capacity: 4000mAh
• Voltage: 3.6V
• Charging Current: Recommended 1A, maximum 4A
• Maximum output current: 18A (less than 3 minutes)
• Maximum continuous output current: 10A
• Weight: 2.5 ounces (70g)
• Size: Length: 2.99″ (76mm) Diameter: 0.85″ (21.5mm)

This high capacity 18650 Li-ion rechargeable battery is built for large current output of up to 14A an a capacity of 3000mAh for long runtimes.
It also includes a protection circuit in the anode to help prevent short circuits, over charge/discharge and over heating.
Specifications of the ARB-L18-3000P Rechargeable Battery
3000mAh high capacity
Large current output up to 14A
Protection circuitry to prevent short circuits
Pressure vents to prevent explosions
500 charge cycles
Voltage: 3.6V
Charging Current: Recommended 1.5A, maximum 3.9A
Maximum output current: 14A
Weight: 1.69 ounces (48g)
Size: Length: 2.72″ (69.1mm) Diameter: 0.73″ (18.7mm)

This compact 11.1V Li-Po battery with its slim split-cell construction allows great flexibility in placing it inside an AEG, even inside SOPMOD/Crane stocks. Despite its small size it still packs 1300mAh. It comes in a handy storage box.
The biggest reasons to use a Li-Po is its smaller size and better power efficiency. Most Li-Po batteries are about the same size as a mini-type battery and is equal in power to a large type NiMH battery. No need for battery slings, battery boxes, or big batteries strapped on to guns. Li-Po is a power source for small carbines, PDW’s, SMG’s, etc. that doesn’t require you to spoil the look of the gun, or run the risk of running out of power in the middle of a battle.

Unlike traditional batteries, Li-Po gives a stable Rate of Fire, Through-out its use. Also, it is not necessary to discharge Li-Po batteries before charging them, allowing the battery to be charged in-between games.

Battery specs:
- Configuration: 3 split-cell.
- Voltage: 11.1V.
- Capacity: 1300mAh.
- The 25C continuous discharge rate of 26 amps with 32.5 amp bursts.
- Comes with aligning balance connector.
- Dimensions: 21.5×21.6x130mm (0,9×0,9×5,2 in.)
- Size compatible with mini-type batteries.
- This pack is ideal for M130 to M160 upgrades.
- Replaces a 10.8V to 12V NiMH pack.
- Ultra-advanced Li-Po battery technology.
- To prolong the life of a Li-Po battery:
- Never completely discharge the battery.
- Stop using the battery the moment you hear the Rate of Fire goes down.
- Charge the battery before storage.
- IMPORTANT: you must use a Li-Po charger, no exceptions.

When using Li-Po batteries in upgraded AEG’s, it is advisable to have a total upgrade, including spring, cylinder-parts, gears and motor. Simply installing a more powerful spring, and then using a high voltage battery to power the AEG will wreck one or more components in your gearbox.
ULTIMATE motors are designed specifically to power, upgraded AEG’s, and are built to handle higher voltage.

We are pleased to offer you the Fenix are-x1 single-bay 18650 chargers, supported with micro USB charging. The Fenix are-x1 smart charger is dedicated for 18650 and 26650 batteries. It features Micro usb battery charging, usb battery discharging, and led charging/discharging indicator. There is a battery power detection indicator. It informs you of power status easily, so you never have to wonder the status of your battery.

ARB-L18-3500U is a high capacity 18650 Li-ion USB rechargeable battery with a built-in micro-USB charging port. It also includes a protection circuit in the anode to help prevent short circuits, over charge/discharge and overheating. These USB rechargeable batteries can quickly be charged without the need for a separate charger. This not only save you money from purchasing a charger, but also convenience of not having to carry around another device. This will work in all the current models that utilize a li-ion 18650 battery, including best sellers like the PD35 V2.0, PD35TAC, TK20R, TK75, TK15UE, and more. A micro-USB charging cord is NOT included Micro-USB charging port 3500mAh high capacity USB rechargeable batteries Protection circuitry to prevent short circuits Pressure vents to prevent explosions 500 charge cycles Voltage: 3.6V Charging Current: Recommended 1A, maximum 2A Charging Current USB Port: 0.8A Weight: 1.8 ounces (50.2g) Size: Length: 2.8″ (70mm) Diameter: 0.7″ (18.6mm)

The Fenix ARB-L16-700UP 16340 lithium-ion battery is specifically designed for high current, high drain devices and makes a great accessory add for all current Fenix 16340 (RCR123) powered lights. The simple explanation of the benefits of this battery used in Fenix high drain devices is that they will last longer at their highest performing levels by sustaining a higher voltage. It also includes a protection circuit in the anode to help prevent short circuits, over charge/discharge and over heating. This battery can quickly be charged without the need for a separate charger via it’s USB port. This not only saves you money from purchasing a charger, but also convenience of not having to carry around another device. It is designed to work with: PD25, LD15R, E18R, E16, E15 and HM50R. A micro-USB charging cord is NOT included.

Size: 16340 Button Top Battery
700mAh Nominal Capacity
3.6V Nominal Voltage
Max discharging current: 2.5A
Charging current by USB port: 0.3A
Charging current by separate charger: 700mA
Heavy Load Discharge: 3.5C high rate discharge; 2.5A stable output
Protection Circuit in the Anode to prevent short circuit
Multiple layers of protection
500 charge cycles can be expected from a properly maintained battery
Fully covered with a steel shell for impact resistance
Over charge, discharge, short circuit, and over heating protection
Three sets of over-head protection: Pressure relief valve protection, separate microporous protection, and PTC cathodal block protection
Weight: 0.66 ounces (18.8g)
Size: Length: 1.4″ (35.5mm) Diameter: 0.7″ (16.8mm)
Indicator light on battery is red while charging, blue when charged