This replacement battery is built for the Rollei 10051 and other Rollei models that use the BL-5B battery. It delivers 900mAh from Grade-A lithium-ion cells at the original 3.7V, so it fits and powers your device just like the original. It charges in original Rollei chargers and comes with a 12-month limited warranty.
Key Features
- Direct replacement for the BL-5B battery: fits the Rollei 10051 and other compatible models
- 900mAh, 3.7V Li-ion: same voltage as the original battery
- Charges in your original Rollei charger or any compatible charger
- Grade-A cells for consistent, reliable performance
- No memory effect: top up any time without draining it first
- Backed by a 12-month limited warranty
What's Included
- 1 × BL-5B Replacement Battery (900mAh)
Compatibility
Replaces battery: BL-5B
Fits these Rollei models (6)
- 10051
- 10050
- 10052
- 10053
- Sportsline 60
- Sportsline 80
Important: Compatible with Rollei devices that use the BL-5B battery. Please check the model printed on your original battery before ordering.
Technical Specifications
Battery Specifications
- Battery Type: Li-ion
- Battery Model: BL-5B
- Capacity: 900mAh
- Voltage: 3.7V
- Energy Rating: 3.33Wh
Important Notes
- This is a compatible replacement product and not an original Rollei battery.
- Rollei® trademarks are used for compatibility reference only.
- Charge the battery fully before first use for optimal performance.
Frequently Asked Questions
Is this an original Rollei battery?
No. It is a high-quality replacement designed to work like the BL-5B battery.
Will it work with my original Rollei charger?
Yes. It charges in original Rollei chargers made for the BL-5B battery.
Does it include a warranty?
Yes. It comes with a 12-month limited warranty.