16340 880mAh 3.6V Rechargeable Batteries (2-Pack) - UltraFire
16340 880mAh 3.6V Rechargeable Batteries (2-Pack) - UltraFire
UltraFire_HIGH_DRAIN_LI-ION_RECHARGEABLE_BATTERY_9 - UltraFire
UltraFire_HIGH_DRAIN_LI-ION_RECHARGEABLE_BATTERY_9 - UltraFire
Continuous_Discharge_Current_7 - UltraFire
Continuous_Discharge_Current_7 - UltraFire
Internal_Safety_Features_3_ef57b7d1-bb89-4793-b561-9c55cb0cf24b - UltraFire
Internal_Safety_Features_3_ef57b7d1-bb89-4793-b561-9c55cb0cf24b - UltraFire
UltraFire 10440 500mAh 3.7V Batteries (2/10-Pack) - Protected - UltraFire
UltraFire 10440 500mAh 3.7V Batteries (2/10-Pack) - Protected - UltraFire
Mercury_Free_Lead_Free_Cadmium_Free_6 - UltraFire
Mercury_Free_Lead_Free_Cadmium_Free_6 - UltraFire
SafeandReliable_9 - UltraFire
SafeandReliable_9 - UltraFire
Low_Cost_and_Environmentally_Friendly_9 - UltraFire
Low_Cost_and_Environmentally_Friendly_9 - UltraFire
1-Year_Free_Warranty - UltraFire
1-Year_Free_Warranty - UltraFire
16340 880mAh 3.6V Rechargeable Batteries (2-Pack) - UltraFire
16340 880mAh 3.6V Rechargeable Batteries (2-Pack) - UltraFire

UltraFire® 16340 Rechargeable Battery

880mAh | 3.6V | Protected

The UltraFire 16340 battery provides safe, reliable power for flashlights and gadgets, keeping your devices ready whenever and wherever you need them.

Size: 36.5mm x 16.7mm

SKU: 8409

$18.23
SALE % OFF

Free Shipping 

Easy Returns

1-Year Warranty
Included

Use Cases

RCR123A Rechargeable Battery

CR123A Size 3.7V Lithium Cell

Compact EDC (Everyday Carry) Flashlights

Tactical Weapon Lights (Pistol/Rifle Lights)

Night Vision Goggles (NVG) Power Supply

Laser Sights and Optics

Wireless Security Cameras (RCR123A Compatible)

Smart Home Alarm Sensors

Motion Detectors Power

Photography Light Meters

Hunting Rangefinders

Compact Medical Equipment

LED Headlamps (CR123A Form Factor)

DIY Portable Electronics Projects

High Drain RCR123A Alternative

  • Specifications

  • reviews

Battery Type

16340 Rechargeable Li-ion
Title

Voltage

3.7 V
Title

Max Continuous Discharge

1.5A
Title

Capacity

880 mAh
Title

Energy

3.256 Wh
Title

Cycle Life

500+ full charges
Title

Charging Port

Charger Dock
Title

Protection Circuit

Built-in (overcharge, short-circuit)
Title

Operating Temp

-20°C to 60°C (-4°F to 140°F)
Title

Weight

18.5g
Title

Size

36.5mm x 16.7mm
Title

Protective Case

Yes
Title

Certifications

CE, FCC, MSDS, UN38.8

Customer Reviews

Based on 2 reviews
100%
(2)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
A
Anonymous
Everything's fine

Rated capacity tested > meet expectation. High quality for fair price.

K
Kathie Smith 755

16340 880mAh 3.6V Rechargeable Batteries (2-Pack)
16340 880mAh 3.6V Rechargeable Batteries (2-Pack) - UltraFire
UltraFire_HIGH_DRAIN_LI-ION_RECHARGEABLE_BATTERY_9 - UltraFire
Continuous_Discharge_Current_7 - UltraFire
Internal_Safety_Features_3_ef57b7d1-bb89-4793-b561-9c55cb0cf24b - UltraFire
UltraFire 10440 500mAh 3.7V Batteries (2/10-Pack) - Protected - UltraFire
Mercury_Free_Lead_Free_Cadmium_Free_6 - UltraFire
SafeandReliable_9 - UltraFire
Low_Cost_and_Environmentally_Friendly_9 - UltraFire
1-Year_Free_Warranty - UltraFire
16340 880mAh 3.6V Rechargeable Batteries (2-Pack) - UltraFire

UltraFire® 16340 Rechargeable Battery