Magicshine MJ-6118 V2 Battery Pack

Power your night rides with the reliable **Magicshine MJ-6118 V2 Battery Pack. Designed for high-performance bike lights, this upgraded battery delivers strong, consistent power for demanding rides and long adventures.

Featuring a large 10,000mAh capacity with modern USB-C charging, it keeps your lights running longer and can also double as a handy power bank for charging devices on the go. The battery uses a 5.5 × 2.1mm round plug, making it compatible with a wide range of Magicshine headlights.

Built for real riding conditions, the MJ-6118 V2 offers IPX6 waterproof protection, durable construction, and a removable cable with a waterproof seal cap for added reliability when riding in wet weather.

Whether you're commuting, hitting the trails after dark, or heading out for long endurance rides, this battery pack provides dependable power for your Magicshine lighting system.

Key Features:

• High-capacity 10,000mAh battery for long run times
• USB-C rechargeable with support for fast USB-PD charging and discharging
• Can be used as a USB power bank to charge other devices
• 5.5 × 2.1mm round plug compatible with many Magicshine headlights
• IPX6 waterproof rating for reliable performance in wet conditions
• Removable battery cable with waterproof silicone seal cap
• Secure mounting with included battery straps

Specifications:

Battery Model: MJ-6118 V2

Capacity: 10,000mAh

Battery Cells: 4 × 21700

Voltage: 7.2V

Charging: USB-C / Traditional A/C charger compatible

Plug Type: 5.5 × 2.1mm round plug

Waterproof Rating: IPX6

Weight: 14.49 oz (approx. 411 g)

Dimensions: 6.49 × 1.96 × 1.29 in

Compatibility:

Compatible with Magicshine lights using a 5.5 × 2.1mm round plug, including: MJ900/MJ902/MJ906/MJ900B/MJ902B/MJ906B/MJ900S/MJ902S/MJ906S,
Monteer 3500S/5000S/6500S V2/8000S/ 8000S V2, MOH55 Pro

What’s in the Box:

• MJ-6118 V2 Battery Pack ×1
• MJ-6271 V2 Battery Cable ×1
• Battery Straps ×2
• USB-C Charging Cable ×1