If you’re looking for the bike light battery pack you’re in the right place. We spent a lot of time reviewing best bike light battery pack to come up with the Ten that we think stand apart from the pack in style, functionality, and value. In this guide, we have reviewed all the products and generated the best options available today for you.
We analyzed and compared 40 bike light battery pack sold for nearly 40 hours, and considered the opinions of 529 consumers. Following our last update, our favorite model is the ePathDirect 1 X Replacement 8.4V 6600mAh Rechargeable Battery Pack for Headlamp & Bicycle Light. However, if you don’t want to spend extra then we have another vast option for you is 12V 10800mAh Lithium ion Battery Pack with Charger Compatible with 12V Devices, Bike Light, DIY Project, Radio, LED Light Strip, CCTV Camera.
Below is a review of some of the best bike light battery pack together with their extra features and functions. Wanna find the Top bike light battery pack? Read the below list right the way.
Best bike light battery pack
Image
Product Title
Score
Bright Eyes The Best Bike Light Battery – Now Higher Capacity 6400mAh – Works with CREE T6 LED 1200lm Bike Lights – 8.4V (6400mAh Battery + Charger)
Buy Now
Buy Now
9.8
Bright Eyes 10,400mAh Waterproof Bike Light Battery – Now Higher Capacity – Works with Most CREE 8.4v LED Bike Lights, and All Our 8.4v Lights (Blaze, Helios and Stamina Models)
Buy Now
Buy Now
9.5
ePathDirect 1 X Replacement 8.4V 6600mAh Rechargeable Battery Pack for Headlamp & Bicycle Light
Buy Now
Buy Now
9.3
12V 10800mAh Lithium ion Battery Pack with Charger Compatible with 12V Devices, Bike Light, DIY Project, Radio, LED Light Strip, CCTV Camera
Buy Now
Buy Now
8.7
8.4v Rechargeable Bicycle Battery Pack & Charger 8800mAh PCB Spare Replacement XM-L T6 – U2 – L2 LED – Compatible with Bike Lights with Standard 2.1mm x 5.5mm Connectors – 2 Year Warranty
Buy Now
Buy Now
8.3
Night Eyes- Mountable 1200 Lumens Mountain Bike Headlight Bike LED Light -Rechargeable 8.4V 8800mA ABS Waterproof Battey-Free Aluminum BikeTaillight Bonus -NO Tool Required (2PACK Black)
Buy Now
Buy Now
8.2
Night Provision 6 Cell Bike Light Battery Pack & Charger – 7.4v – 6400mAh – Waterproof – Premium High Capacity Bicycle Light Battery
Buy Now
Buy Now
7.6
2 Packs Bike Light Set Super Bright Focus Adjustable Front Headlight and Rear LED Bicycle Light, Mount Included JB866
Buy Now
Buy Now
7.4
Weihao Bike Lights for Night Riding, Waterproof Bicycle Headlight, Super Bright 10500 Lumen 7 LED Bike Headlight, 9600mAh Bicycle Front Light, Rechargeable Headlamp Flashlight for Camping Outdoor
Buy Now
Buy Now
7.3
TANSOREN Bike Light, LED 4000 Lumen Bike Lights for Night Riding, Rechargeable Bike Headlight, Waterproof Bicycle Light
Buy Now
Buy Now
6.5
Image
Product Title
9.8
Bright Eyes The Best Bike Light Battery – Now Higher Capacity 6400mAh – Works with CREE T6 LED 1200lm Bike Lights – 8.4V (6400mAh Battery + Charger)
Buy Now
Buy Now
9.5
Bright Eyes 10,400mAh Waterproof Bike Light Battery – Now Higher Capacity – Works with Most CREE 8.4v LED Bike Lights, and All Our 8.4v Lights (Blaze, Helios and Stamina Models)
Buy Now
Buy Now
9.3
ePathDirect 1 X Replacement 8.4V 6600mAh Rechargeable Battery Pack for Headlamp & Bicycle Light
Buy Now
Buy Now
8.7
12V 10800mAh Lithium ion Battery Pack with Charger Compatible with 12V Devices, Bike Light, DIY Project, Radio, LED Light Strip, CCTV Camera
Buy Now
Buy Now
8.3
8.4v Rechargeable Bicycle Battery Pack & Charger 8800mAh PCB Spare Replacement XM-L T6 – U2 – L2 LED – Compatible with Bike Lights with Standard 2.1mm x 5.5mm Connectors – 2 Year Warranty
Buy Now
Buy Now
8.2
Night Eyes- Mountable 1200 Lumens Mountain Bike Headlight Bike LED Light -Rechargeable 8.4V 8800mA ABS Waterproof Battey-Free Aluminum BikeTaillight Bonus -NO Tool Required (2PACK Black)
Buy Now
Buy Now
7.6
Night Provision 6 Cell Bike Light Battery Pack & Charger – 7.4v – 6400mAh – Waterproof – Premium High Capacity Bicycle Light Battery
Buy Now
Buy Now
7.4
2 Packs Bike Light Set Super Bright Focus Adjustable Front Headlight and Rear LED Bicycle Light, Mount Included JB866
Buy Now
Buy Now
7.3
Weihao Bike Lights for Night Riding, Waterproof Bicycle Headlight, Super Bright 10500 Lumen 7 LED Bike Headlight, 9600mAh Bicycle Front Light, Rechargeable Headlamp Flashlight for Camping Outdoor
Buy Now
Buy Now
6.5
TANSOREN Bike Light, LED 4000 Lumen Bike Lights for Night Riding, Rechargeable Bike Headlight, Waterproof Bicycle Light
Buy Now
Buy Now
Bright Eyes The Best Bike Light Battery – Now Higher Capacity 6400mAh – Works with CREE T6 LED 1200lm Bike Lights – 8.4V (6400mAh Battery + Charger)
Bright Eyes The Best Bike Light Battery - Now Higher Capacity 6400mAh - Works with CREE T6 LED 1200lm Bike Lights - 8.4V (6400mAh Battery + Charger)
$24.99 in stock
Amazon.com
as of September 25, 2025 11:08 am
Features
- High Capacity: High-quality, very long-lasting 8.4v bike light battery pack with wall charger.
- Replacement: Compatible with Bright Eyes Stamina, Helios or Blaze models. Also fits most other similar CREE T6 LED 1200lm bike lights.
- 1 Year Warranty: Enjoy peace of mind with our year long guarantee, ensuring the enduring quality and performance of your lights.
- Proudly USA-Based: Unlike our competition, we are proud to be a USA-based company, committed to delivering quality and reliable products while providing excellent support to our customers across the nation.
Bright Eyes 10,400mAh Waterproof Bike Light Battery – Now Higher Capacity – Works with Most CREE 8.4v LED Bike Lights, and All Our 8.4v Lights (Blaze, Helios and Stamina Models)
Bright Eyes 10,400mAh Waterproof Bike Light Battery - Now Higher Capacity - Works with Most CREE 8.4v LED Bike Lights, and All Our 8.4v Lights (Blaze, Helios and Stamina Models)
$34.99 in stock
Amazon.com
as of September 25, 2025 11:08 am
Features
- Bright Eyes 10,400mAh Bike Light Battery: Ultra capacity for enduring long rides with enduring bright lights.
- Upgrade Your Battery: Replaces Bright Eyes Stamina battery, Upgrades Helios, and Blaze models for longer runtime.
- Versatile: Also compatible with most similar 8.4v external battery bike lights
- Proudly USA-Based: Unlike our competition, we are proud to be a USA-based company, committed to delivering quality and reliable products while providing excellent support to our customers across the nation.
ePathDirect 1 X Replacement 8.4V 6600mAh Rechargeable Battery Pack for Headlamp & Bicycle Light
ePathDirect 1 X Replacement 8.4V 6600mAh Rechargeable Battery Pack for Headlamp & Bicycle Light
$18.99 in stock
Amazon.com
as of September 25, 2025 11:08 am
Features
- BESTSUN Replacement battery pack for Bike Light Headlamp Bicycle Head Torch.
- High Capacity, Take Longer Rides : 6600mAh (For Standard Battery Use) , This Battery Pack is Made with 6 x 18650 batteries.
- 8.4 Volts DC Plug for Charging LED Bike Light, Keep High Power and Bright Visibility for LED Bike light.
- Save Time & Frustration : Straps On In Seconds (No Tools Required).
- Convenient to carry, Suitable for bike light bicycle headlight
12V 10800mAh Lithium ion Battery Pack with Charger Compatible with 12V Devices, Bike Light, DIY Project, Radio, LED Light Strip, CCTV Camera
12V 10800mAh Lithium ion Battery Pack with Charger Compatible with 12V Devices, Bike Light, DIY Project, Radio, LED Light Strip, CCTV Camera
$59.68 in stock
Amazon.com
as of September 25, 2025 11:08 am
Features
- Lithium Battery 12V Information: Type: 12V rechargeable lithium battery; Capacity: 10800mAh
- Battery Compatibility Range: This 12V battery pack is compatible with robot toys, remote-controlled batteries, DIY projects, LED light strips, solar panels, closed-circuit TV cameras, wireless cameras, walkie-talkies, digital cameras, video cameras, recorders, Bluetooth devices, CD players, players, portable DVDs, toy models, CCTV cameras, electronic pianos, routers, electric scooters, 12V turn signals, in-car DVRs, electronic pianos, routers, electric scooters, 12V turn signals
- 12V lithium battery with long lifespan: No memory effect, with over 800-900 charge/discharge cycles. No need to worry about frequent battery replacements, saving time and money.
- 12V battery with high capacity and genuine materials: Built-in protection board prevents overcharging, over-discharging, overvoltage, and short circuits, making it a safe 12V battery to use.
- Includes one 12V lithium battery*1, one 12V 2A charger, one plug*1, one DC5521 12V cable*, one charging cable*1, and one 12V adapter plug.
8.4v Rechargeable Bicycle Battery Pack & Charger 8800mAh PCB Spare Replacement XM-L T6 – U2 – L2 LED – Compatible with Bike Lights with Standard 2.1mm x 5.5mm Connectors – 2 Year Warranty
8.4v Rechargeable Bicycle Battery Pack & Charger 8800mAh PCB Spare Replacement XM-L T6 - U2 - L2 LED - Compatible with Bike Lights with Standard 2.1mm x 5.5mm Connectors - 2 Year Warranty
$31.95 in stock
Amazon.com
as of September 25, 2025 11:08 am
Features
- Take Longer Rides with Confidence: Powered by a high-capacity 8800mAh battery, designed to support extended journeys with long-lasting energy you can rely on. It includes charger.
- Reliable Performance, Every Time: Features an integrated PCB (Protected Circuit Board) to protect against overcharging and over-discharging, ensuring both longer battery life and peace of mind.
- Built for the Toughest Conditions: With an impressive IPX-5 waterproof rating, this battery is engineered to perform flawlessly, rain or shine, keeping you on the road no matter the weather
- Quick & Easy Installation: The adjustable 9-size strap installs in seconds with no tools required, fitting all types of bikes, including mountain, road, BMX, fixie, and specialized bikes.
- Durable & Dependable: The rugged design of this battery guarantees long-term performance, making it the perfect choice for cyclists who demand reliability and durability on every ride.
Night Eyes- Mountable 1200 Lumens Mountain Bike Headlight Bike LED Light -Rechargeable 8.4V 8800mA ABS Waterproof Battey-Free Aluminum BikeTaillight Bonus -NO Tool Required (2PACK Black)
Night Eyes- Mountable 1200 Lumens Mountain Bike Headlight Bike LED Light -Rechargeable 8.4V 8800mA ABS Waterproof Battey-Free Aluminum BikeTaillight Bonus -NO Tool Required (2PACK Black)
$45.99 in stock
Amazon.com
as of September 25, 2025 11:08 am
Features
- 【 Extremely bright to keep you safe riding】Bike headlight is 1200Lumens each. so 2pcs headlights will be 2400 lumens and it can be working at the same time, it can be making you visible miles away to improve your visibility. Bracket of bike light are mountable and easy installation.
- 【Powerful 8800mA rechargeable battery】 High capacity 8.4V 8800mA battery pack can support two headlight together. since the rechargeable Waterproof silicon battery pack come with Dual DC Port USB Y cable , It can support both headlights at the same time to make flood bright and Keep Long time Riding up to Approximately 3 Hours on High, 6 hours on medium, 24 hours on Low, Battery Overcharge Protection on Battery Charger,High Quality of 8.4V Battery Charger, Fast and Safe Charging for Battery Pack
- 【Multi-function for different application】Bike headlight and taillight set-headlight is with Headband which is perfect for BIKING, CAMPING,HIKING,RUNNING,Walking,Fishing,Hunting,DIY, Barbcure,Repairing,Caving
- 【Safety riding with night eyes bike light】 No Worry Accident Happened Again in The Dark night cycling, 3 working mode which can be easy Transferring to use different application, low Battery Reminder with red light Indication at the back of light.
- 【 Free USB Tail light included 】USB rechargeable bike taillight is classcial design with 5LED, it is bright and working stable to keep your safety riding.
Night Provision 6 Cell Bike Light Battery Pack & Charger – 7.4v – 6400mAh – Waterproof – Premium High Capacity Bicycle Light Battery
Night Provision 6 Cell Bike Light Battery Pack & Charger - 7.4v - 6400mAh - Waterproof - Premium High Capacity Bicycle Light Battery
$33.93 in stock
Amazon.com
as of September 25, 2025 11:08 am
Features
- Extended Ride Time: Power through your longest adventures! Equipped with a robust 6-cell, 6400mAh Li-ion battery, this light offers impressive run times to keep you going further. Charger included.
- Universal Bicycle Headlight Compatibility: Works seamlessly with a wide range of headlights using 7.6V-8.4V power and a standard 2.1mm x 5.5mm connector (see image for reference).
- Proven Reliability, Built to Last: Trusted by cyclists worldwide for over 7 years, this robust 6-cell battery pack is engineered for exceptional durability and long-lasting performance.
- All-Weather Performance: Ride confidently in any conditions! The water-resistant design safeguards against heavy rain, ensuring your lights stay powered even in challenging weather.
- Compatible Models: Ideal OEM replacement battery for Night Provision PS1200, PS1200v2, SB1, SB1600, SB2600, and SB3000 bike lights.
2 Packs Bike Light Set Super Bright Focus Adjustable Front Headlight and Rear LED Bicycle Light, Mount Included JB866
2 Packs Bike Light Set Super Bright Focus Adjustable Front Headlight and Rear LED Bicycle Light, Mount Included JB866
$25.49 in stock
Amazon.com
as of September 25, 2025 11:08 am
Features
- ULTRA BRIGHT & LONG LASTING: Tactical MTB flashlight includes a high-efficiency and great output LED chip; It is a super bright torch with more than 50000 hours working life.The LED flashlight is 300 - 1000 Lumens ,200 meter Beam Distance in the darkness,adjustable from 80 to a powerful 1000 high lumens for your safety.
- 3 LIGHT MODES & ADJUSTABLE FOCUS: LED flashlight has high lumens, medium, flash/disruptor; Zoomable function offers intense spotlight for long range observation up to 600 feet while circle floodlight for large area illumination.
- The Mini tactical Flashlight and rear light is Rain resistant tested Safety first best reliable, incredibly bright bicycle lights in storms or on dark roads or trails, front and back road bike lights, The durable, weather resistant light is the easiest way to ensure your food is cooked perfectly and your solution to grilling in the dark. This Clamp fits the handle diameter is 0.7inch - 1.2 inch
- MINI & PORTABLE：Length: 4.72in, Diameter: 1.38in(head). Taclight is small enough to fit in your pocket, handbag, or car compartment. You can take it with you wherever, whenever. It can be widely used for hunting, cycling, climbing, hiking, camping, fishing and many other activities. Also it is a perfect gift for friends, family members.Power By 3 AAA batteries ( not included),IPX4 water-resistant ,
- Two for the price of one - multiple uses - split the set to mount on 2 bikes, use 2 on one bike or detach and use as a flashlight.Come with 2 X Headlamp ,2 X Bike Tail, 2 X mount.
Weihao Bike Lights for Night Riding, Waterproof Bicycle Headlight, Super Bright 10500 Lumen 7 LED Bike Headlight, 9600mAh Bicycle Front Light, Rechargeable Headlamp Flashlight for Camping Outdoor
Weihao Bike Lights for Night Riding, Waterproof Bicycle Headlight, Super Bright 10500 Lumen 7 LED Bike Headlight, 9600mAh Bicycle Front Light, Rechargeable Headlamp Flashlight for Camping Outdoor
$31.99 in stock
Amazon.com
as of September 25, 2025 11:08 am
Features
- 【10500 lumens Super Bright Bike Light】: The bike lights for night riding, high power, up to 10500 lumens, 7 LED, upgraded from 9000mAh to 9600mAh, The Bicycle light has High / Low / Flash three model. Approximately 3.5 hours on High light mode, 5 hours on flash light mode and 10 hours on low light mode, visible distance up to 250 meters, allowing you to ride at night to see wider and further areas, perfect bicycle light for night riding.
- 【IPX5 Waterproof Bike lights Night Riding】: The rechargeable headlamp with IPX5 waterproof technology, upgraded from plastic material to silicon waterproof, can be used for outdoor activities on rainy days. It will be more convenient and safe.
- 【Widely Usage】: There are two types of use for rechargeable bicycle lights: installing it on the bicycle and wear it on the head as headlight. Widely used for running,camping, climbing, hiking, fishing, spelunking outdoor, night riding etc. Also a good item for mountain bike light.
- 【3 Light Modes and Power Indicator】: There is a single button on the back of the bike flashlight, you can select the required strong-weak- flashing mode. And a power indicator is specially designed for the bicycle headlight led to show the remaining capacity of the bicycle front light.
- 【Easy to Disassemble and Replace】: This bike front light is easy to install, just hook the rubber o-ring on the lip of the elastic rubber caps, then go around to your handlebar to the other lip. Equipped with elastic rubber caps, suitable for various types of bicycles, easy to disassemble and replace bright bike light.
TANSOREN Bike Light, LED 4000 Lumen Bike Lights for Night Riding, Rechargeable Bike Headlight, Waterproof Bicycle Light
TANSOREN Bike Light, LED 4000 Lumen Bike Lights for Night Riding, Rechargeable Bike Headlight, Waterproof Bicycle Light
$39.98 in stock
Amazon.com
as of September 25, 2025 11:08 am
Features
- 【Dual Use Ways Designed for Convenience】: 1.The headlamp supports fixing on the bicycle with the rubber ring as a bicycle lamp. 2. it can also working as a headlamp,comes with elastic rubber band sealing ring with the lamp, it's quite easy to install and use.
- 【Intelligent Circuit Control】: 4 switch Modes(High-Low-Middle-Strobe),Long press to enter strobe mode to control the different brightness conveniently. It's perfect for Hunting, camping, traveling, hiking,Caving, Climbing, etc.
- 【Ultra Brightest and Super Long Battery Life】: 2* LED bulbs,designed for a longer lifespan. 6 ~ 8 hours after full charge;The bike headlights is compatible with rechargeable batteries.
- 【High-Quality and Waterproof】: Each of our premium bike headlights are hand built with military grade, water resistant plastic - making them extra durable and excellent performance in waterproof. The extremely lightweight build allows you to take your headlamp on the go with ease.
- 【Package】:TANSOREN LED Bike Headlights1 PCS, 4*Rechargeable Battery Pack Batteries,1*Power Adapter, 2*Rubber Bands, 1*Helmet Band, 1* Battery pack bandages,
This guide identifies some of the best bike light battery pack currently on the market and also includes an in-depth buying guide to help you make the right decision. If you didn’t find your desired one check out the Night Provision 6 Cell Bike Light Battery Pack & Charger – 7.4v – 6400mAh – Waterproof – Premium High Capacity Bicycle Light Battery is also the most sold item in the market. If you feel that the information provided here is misleading, incorrect, or is removed from actual facts, then please do not hesitate to get in touch with us. We will always be there for you.
