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Battery Keenstone Universal Rechargeable Batteries Review

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Average

Revainrating 3.5 out of 5  
Rating 
3.3
🔌 Household Battery Chargers, 🧻 Household Supplies

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Description of Battery Keenstone Universal Rechargeable Batteries

🔋UNIVERSAL CHARGER FOR: Li-ion LiFePO4 IMR INR ICR 25500 22650 18650 18490 18500 18350 16340 RCR123A 14500 10440 Batteries, Ni-MH Ni-Cd A AA AAA AAAA SC Batteries. 🔋HIGH QUALITY: Compliant standard - UL CUL CE TUV GS PSE FCC RoHS C-TICKCB. Built-in intelligent circuits protection to protect the battery safety charged. 🔋LCD DISPLAY: LCD display to monitor the four slots information. Each battery parameter such as voltage (V), current (mA), time (h) can be showed independently by pressing the A/B/C/D button. 🔋MULTI CHARGE OPTIONS: 4 independently bay, 2 charge curent (500mA,1000mA) to meet your various needs; Black and grey are just different in color to meet your multiple aesthetic. 🔋SAFETY: Protection of overcharge, over-discharge, short circuit and reverse polarity.

Reviews

Global ratings 2
  • 5
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  • 4
    1
  • 3
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  • 2
    1
  • 1
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Type of review

Revainrating 4 out of 5

Great Rechargeable Batteries for Every Device

After trying these rechargeable batteries I'm impressed by their lifespan and versatility .They're perfect for my household devices, from remote controls to gaming controllers. The batteries last long and charge quickly, which is a huge plus. However, the package doesn't come with a case to store the batteries, which can be inconvenient for some users. Overall, I'm pleased with my purchase and would recommend these batteries to anyone looking for A reliable and cost-effective option..

Pros
  • Long-lasting and can be recharged up to 1,200 times.
Cons
  • Their initial cost is higher than disposable batteries.

Revainrating 2 out of 5

My favorite charger out of many

Has independent easy to read displays for each battery. Charges each battery separately. Charges lithium batteries and stops charging when charging is complete. Charging defaults to 500mA, but individual bays can be changed to 1000mA by pressing the button above the individual bay. Automatically detects the battery type when the battery is inserted into the charging bay. Some settings are available for individual trays, but I don't use them. Grips up to size 21700 but very tight. This model…

Pros
  • 🔋LCD DISPLAY: LCD display for four slot information. Each battery parameter such as voltage (V), current (mA), time (h) can be displayed independently by pressing A/B/C/D button.
Cons
  • Slightly torn