BONAI LCD Battery Charger for C D AA AAA 9V NiMH NiCD Rechargeable Batteries
What we analysed
BVR’s AI bot is continuously reading, learning and evolving to generate reviews.
27,292 reviews
covering
60 products
for the category
Household Battery Chargers
Experiential insights by users
About BONAI LCD Battery Charger for C D AA AAA 9V NiMH NiCD Rechargeable Batteries
Overall Feedback:
81% positive
71% liked the high quality build, but 29% found it weak
I received proactive customer service from the seller who sent a free charger after reading my review. Their newest model fixes the most common issue with 9V batteries.
I advise against buying the product due to its poor quality.
I am not sure if the plastic material would break if it fell down on the floor and it looks cheap.
76% praised for its fast charging speed, but 24% found it slow
I have found that this charger charges D cells faster than any other charger I have used in the past.
I have noticed that the actual charging time of the charger is more than what is mentioned in the product description.
The charging speed is not as quick as I would like and the charged batteries do not last for more than 18 hours.
75% appreciated its compatibility with multiple devices, although 25% found it incompatible with certain brands
The new charger has approximately 10 times the current output rating as the old one.
I have to be aware of whether I am charging or discharging the batteries.
My only issue with this product is that the contacts must be perfectly aligned for it to charge.
The power cord is a USB style cord and no outlet adapter is provided.
77% found it easy to operate, but 23% had difficulties
I find it easy to understand the display which shows the charging progress and when the battery is completely charged.
This charger can charge different types of batteries simultaneously and has the option to charge up to four batteries at once.
I am glad that this charger has a removable cable as some chargers have nonremovable power cords.
If it worked, the product would be easy to use.
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70% liked the built-in safety features, while 30% experienced issues with faulty charging
I burned my finger tip while trying to remove the bulging battery from the charger. This indicates that the charger may not have safety features to prevent such incidents.
The charger can charge 2 9v batteries at the same time, but it is not effective as there is no way to tell if the batteries are fully charged.
