Granicell 8-Bay Smart Battery Charger - Ni-Mh/ni-Cd
Best current price£11.12from B&Q
Best offers
Shopping.co.uk recommended and popular offers
B&Q£11.12Visit shop B&Q - 8-Bay Smart Battery Charger For Aa/aaa Ni-Mh/ni-Cd
Visit shopB&Q£11.12Visit shop All Offers
2 offers from £11.12 - £11.99
View price history by clicking the chart icon.
B&QB&Q - 8-Bay Smart Battery Charger For Aa/aaa Ni-Mh/ni-Cd
Free delivery in 1–3 days
£11.12
Visit shop
OnBuy.comGranicell 8-Bay Smart Battery Charger - For Aa & Aaa Ni-Mh Ni-Cd Batteries 5061115170205
Free delivery in 1–3 days
£11.99
Visit shop
Product Information
Full details
The Granicell 8-Bay Smart Battery Charger is designed for users who frequently use rechargeable AA and AAA Ni-MH and Ni-CD batteries, offering an efficient way to keep multiple batteries powered. Its key benefit is the independent charging slots and smart monitoring, ensuring optimal charging for each battery. A potential consideration is its focus on Ni-MH and Ni-CD types, not supporting other chemistries.
All features
| Model Part Number | GR-EU-Charger-8 |
|---|---|
| Brand | B&Q |
Extended Product Information
FAQs
Can I charge different brands of AA and AAA batteries at the same time?
Yes, as long as they are all compatible Ni-MH or Ni-CD rechargeable batteries, you can mix brands and charge them simultaneously in the independent slots.
What happens if I insert a non-rechargeable battery?
The charger is designed for rechargeable batteries. Inserting a non-rechargeable (disposable) battery is not recommended and may not charge, or could potentially cause damage.
How do I know when the batteries are fully charged?
The LED indicator for each slot will typically change state (e.g., turn off, change color, or indicate 'full') when the battery in that slot has completed charging. Refer to the specific LED status indicators if provided in the user manual.
Can I charge 9V batteries with this charger?
No, this charger is specifically designed for AA and AAA battery sizes only. It does not support 9V batteries or other sizes.
Is it safe to leave batteries in the charger after they are full?
Yes, the smart charging technology and trickle charge feature are designed to prevent overcharging and maintain battery health even when left in the charger after completion.
What is trickle charging?
Trickle charging is a method of charging where a small amount of current is continuously supplied to a fully charged battery. This helps to maintain the battery's charge level and compensate for self-discharge, maximizing performance and lifespan.
Troubleshooting
Battery not charging / LED not lit
Ensure the battery is correctly inserted with proper polarity. Verify the battery is a compatible Ni-MH or Ni-CD type and is rechargeable. Check if the battery is fully depleted or damaged.
Charger not powering on
Confirm the power adapter is securely plugged into both the charger and a working electrical outlet. Try a different outlet to rule out power source issues.
LED indicator flashing or showing error
This may indicate a faulty battery or an incompatible battery type. Remove the battery and try charging individually. If the issue persists, the battery may be defective.
Batteries charging very slowly
Ensure all battery contacts are clean. Very old or degraded batteries may take longer to charge or may not hold a charge effectively.
Pros and Cons
Pros
- Charges multiple batteries simultaneously.
- Independent slots prevent overcharging of individual batteries.
- Advanced safety features provide peace of mind.
- LED display offers clear charging status updates.
- Helps extend battery lifespan with trickle charging.
Cons
- Only compatible with Ni-MH and Ni-CD battery types.
- No support for Lithium-ion or other battery chemistries.
- Individual slot charging might be slower than high-speed chargers.
Setup, Compatibility & Care
Setup: Simply plug the charger into a standard electrical outlet. Insert your compatible Ni-MH or Ni-CD AA or AAA rechargeable batteries into the designated slots, ensuring correct polarity (+/-). The LED indicators will illuminate to show charging is in progress.
Compatibility: This charger is exclusively designed for Nickel-Metal Hydride (Ni-MH) and Nickel-Cadmium (Ni-CD) rechargeable batteries in AA and AAA sizes. It is not compatible with disposable batteries, or rechargeable batteries of other chemistries such as Lithium-ion, Li-Po, or alkaline.
Care: Keep the charger in a dry, well-ventilated area. Clean the exterior with a soft, dry cloth. Ensure battery contacts within the slots are clean; use a dry cotton swab if necessary. Do not expose the charger to water or extreme temperatures.