Flashlight Batteries
Ensure your flashlight is always ready when you need it most with reliable replacement batteries from Battery Mart. Our high performance flashlight batteries provide dependable, long lasting illumination for emergencies, outdoor adventures, or everyday tasks. Don't let a dim beam leave you unprepared; choose Battery Mart for bright, consistent power. Browse our selection today and light up your world with confidence.
Ultralast 18650 Lithium Ion Battery with Protection (3.7V, 3.4Ah)
Item #: LION-1865-34
Voltage:
3.7 Volt /
3400 mAh
• Li-Ion
• Dimensions: 0.7" dia. / 2.6" length
• Weight: 0.65 lbs
• Warranty: 6 Month
• See All Compatible Models for Ultralast 18650 Lithium Ion Battery with Protection (3.7V, 3.4Ah)
• Dimensions: 0.7" dia. / 2.6" length
• Weight: 0.65 lbs
• Warranty: 6 Month
• See All Compatible Models for Ultralast 18650 Lithium Ion Battery with Protection (3.7V, 3.4Ah)
Reg. Price: $16.95
Volume Price: $13.56 
Replacement Nightstick 5568-BATT Flashlight Battery (3.7V, 3.4 Ah, Li-Ion)
Item #: CS-NXP568FX
Voltage:
3.7 Volt /
3400 mAh
• Li-Ion
• Dimensions: 2.93" / 1.70" / 0.99"
• Weight: 0.20 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Nightstick 5568-BATT Flashlight Battery (3.7V, 3.4 Ah, Li-Ion)
• Dimensions: 2.93" / 1.70" / 0.99"
• Weight: 0.20 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Nightstick 5568-BATT Flashlight Battery (3.7V, 3.4 Ah, Li-Ion)
Price:
$47.95
$47.95
Price: $47.95
Replacement Nightstick 9600-BATT Flashlight Battery (3.7 Volt, 5200 mAh, Li-Ion)
Item #: CS-NXP960FT
Voltage:
3.7 Volt /
5200 mAh
• Li-Ion
• Dimensions: 5.49" / 0.94" / 0.94"
• Weight: 0.61 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Nightstick 9600-BATT Flashlight Battery (3.7 Volt, 5200 mAh, Li-Ion)
• Dimensions: 5.49" / 0.94" / 0.94"
• Weight: 0.61 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Nightstick 9600-BATT Flashlight Battery (3.7 Volt, 5200 mAh, Li-Ion)
Price:
$29.95
$29.95
Price: $29.95
Replacement Nightstick 9600-BATT Flashlight Battery (3.7 Volt, 6800 mAh, Li-Ion)
Item #: CS-NXP961FT
Voltage:
3.7 Volt /
6800 mAh
• Li-Ion
• Dimensions: 5.49" / 0.94" / 0.94"
• Weight: 0.62 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Nightstick 9600-BATT Flashlight Battery (3.7 Volt, 6800 mAh, Li-Ion)
• Dimensions: 5.49" / 0.94" / 0.94"
• Weight: 0.62 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Nightstick 9600-BATT Flashlight Battery (3.7 Volt, 6800 mAh, Li-Ion)
Price:
$40.95
$40.95
Price: $40.95
Replacement Nightstick 5568-BATT Flashlight Battery (3.7 Volt, 2600 mAh, Li-Ion)
Item #: CS-NXP568FT
Voltage:
3.7 Volt /
2600 mAh
• Li-Ion
• Dimensions: 2.93" / 1.70" / 0.99"
• Weight: 0.20 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Nightstick 5568-BATT Flashlight Battery (3.7 Volt, 2600 mAh, Li-Ion)
• Dimensions: 2.93" / 1.70" / 0.99"
• Weight: 0.20 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Nightstick 5568-BATT Flashlight Battery (3.7 Volt, 2600 mAh, Li-Ion)
Price:
$32.95
$32.95
Price: $32.95
Protected NCR18650GA 18650 Button Top Rechargeable Batteries with Case [2-Pack]
Item #: 18650-3-0-X2
Voltage:
3.7 Volt /
3300 mAh
• Li-Ion
• Dimensions: 0.71" dia. / 2.69" length
• Weight: 0.25 lbs
• Warranty: 1 Year
• Dimensions: 0.71" dia. / 2.69" length
• Weight: 0.25 lbs
• Warranty: 1 Year
Price:
$34.95
$34.95
Price: $34.95
Replacement Olight ORB-186C30 Flashlight Battery
Item #: CS-ORS300FT
Voltage:
3.6 Volt /
3400 mAh
• Li-Ion
• Weight: 0.55 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Olight ORB-186C30 Flashlight Battery
• Weight: 0.55 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Olight ORB-186C30 Flashlight Battery
Price:
$32.95
$32.95
Price: $32.95
Replacement Olight IMR16340 Flashlight Battery
Item #: CS-ORS100FT
Voltage:
3.7 Volt /
680 mAh
• Li-Ion
• Dimensions: 1.35" / 0.66" / 0.66"
• Weight: 0.10 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Olight IMR16340 Flashlight Battery
• Dimensions: 1.35" / 0.66" / 0.66"
• Weight: 0.10 lbs
• Warranty: 1 Year
• See All Compatible Models for Replacement Olight IMR16340 Flashlight Battery
Price:
$21.95
$21.95
Price: $21.95
Rechargeable 14500 Battery for Ledlenser Flashlights & Braun Trimmers
Item #: CS-LMP510FT
Voltage:
3.7 Volt /
800 mAh
• Li-Ion
• Dimensions: 2.08" / 0.57" / 0.57"
• Weight: 0.10 lbs
• Warranty: 1 Year
• See All Compatible Models for Rechargeable 14500 Battery for Ledlenser Flashlights & Braun Trimmers
• Dimensions: 2.08" / 0.57" / 0.57"
• Weight: 0.10 lbs
• Warranty: 1 Year
• See All Compatible Models for Rechargeable 14500 Battery for Ledlenser Flashlights & Braun Trimmers
Price:
$19.95
$19.95
Price: $19.95
Replacement Streamlight Stinger, HP, XT Flashlight Battery (3.6 Volt, 1800 mAh)
Item #: CS-SLX175FT
Voltage:
3.6 Volt /
1800 mAh
• NiMH
• Dimensions: 5.09" / 0.92" / 0.92"
• Weight: 0.63 lbs
• Warranty: 1 Year
• Dimensions: 5.09" / 0.92" / 0.92"
• Weight: 0.63 lbs
• Warranty: 1 Year
Price:
$31.95
$31.95
Price: $31.95
Replacement Pelican 7610 Tactical Flashlight Flashlight Battery (3.7 Volt, 2600 mAh)
Item #: CS-PEL238FT
Voltage:
3.7 Volt /
2600 mAh
• Li-Ion
• Dimensions: 2.79" / 0.74" / 0.73"
• Weight: 0.16 lbs
• Warranty: 1 Year
• Dimensions: 2.79" / 0.74" / 0.73"
• Weight: 0.16 lbs
• Warranty: 1 Year
Price:
$22.95
$22.95
Price: $22.95
NEBO 2x26650 5000mAh Dual Rechargeable Lithium-Ion Battery Stick
Item #: NEB-BAT-0009
Voltage:
7.4 Volt /
5,000 mAh
• Li-Ion
• Dimensions: 1.04" dia. / 5.32" height
• Weight: 0.25 lbs
• 60 Day Return
• See All Compatible Models for NEBO 2x26650 5000mAh Dual Rechargeable Lithium-Ion Battery Stick
• Dimensions: 1.04" dia. / 5.32" height
• Weight: 0.25 lbs
• 60 Day Return
• See All Compatible Models for NEBO 2x26650 5000mAh Dual Rechargeable Lithium-Ion Battery Stick
Price:
$29.99
$29.99
Price: $29.99
