Search query: rechargeable batteries

Product: EBL Charger with Batteries - 8Bay Battery Charger and AA Batteries 2,800mAh (4Pcs) & AAA Rechargeable Batteries (4Pcs) - Durable & Long lasting Batteries Model of charger:
EBL-808 (Latest Version)

Features:
LED state the charging statues : on(charging)- turn to green(fully charged)
Overheat-detection to prevent over-charging
Short circuit protection and reverse polarity protection
Negative delta V (- ∆V) cut-off function,automatically cut off when fully charged

Compatible:
Can both charge AA and AAA Ni-MH Ni-Cd rechargeable batteries(Do not charge alkaline or Lithium batteries)

How many batteries can be charged at a time:
2/4/6/8 AA or AAA batteries together at a time, need to charge batteries in pairs, do not charge uneven amount of batteries
4 LEDs show the status of charging, never charge 1 AA + 1 AAA together at 2 slots which are controlled by 1 LED

Input and Output:
Input: AC 100-240V AC 50/60Hz. Worldwide voltage
Output: DC 2.8V 1000mA,0.4V output voltage more than most similar charger means faster for charging

Charging Time Table:
2 to 8pcs AAA 500-1200mAh: 1.5 - 4 hours(180mA output)
2 to 8pcs AA 1300-2800mAh: 1.5 - 6 hours(200mA output)
Attention:
* Please ensure the battery installed is correct: make the +/- pole of the battery is match for the +/- pole of the charger.
* Never mix charge different type and different capacity of batteries under the same LED indicator.
* Using environment: 0℃ to 40℃, it is normal phenomenon that the battery is warmer than room temperature when charging.
* Do not disassemble or reassemble the charger by yourself for safety reason.
Package:
1 x EBL battery charger
4pcs AA +4PCS AAA rechargeable batteries
1 x user manual
1xAC power adapter
Super Capacity - 2800mAh AA 1.2Volt & 1100mAh AAA 1.2Volt Ni-MH rechargeable batteries, the highest capacity on Amazon.
Batteries Storage Cases - every 4 batteries we packed in one professional battery storage case - carefulness & professional.
Safety Assurance - good at shedding heat, short circuit and input voltage detection, automatically stop charging when voltage up to 3.4V - The king of stable performance
Best products with reasonable circuit layout , what’s more - you gain our fast after sale service.
Unique Trickle Charge - Adopting -∆V intellectual cut-off charging method, automatically turn to trickle charge, more safety. EBL

Product: Amazon Basics 8-Pack AA Batteries, High-Capacity 2,400 mAh Rechargeable Battery, Pre-Charged, Recharge up to 400x, Green, High Capacity (2400 mAH) IN THE BOX: 8-pack of pre-charged AA High-Capacity rechargeable batteries; 2,400 mAh
DEVICE COMPATIBILITY: Ideal battery for digital cameras, remote controls, toys, and more
RECHARGEABLE: Delivered pre-charged and ready to use; can be fully recharged, back up to 100% capacity, even after 3 years; can be recharged up to 400 times with minimal power loss
LOW SELF DISCHARGE: Maintains 80% capacity for 24 months
EASY USE & STORAGE: Ships in Certified Frustration-Free Packaging Amazon Basics Green