Selecting batteries for a boat's portable electronic gear.
Tenergy 18650 2600mAh 3.7V - Flat Top
Let's Talk Batteries! Probably the Most Confusing Topic--But Most Important! - Fenix
VECTRIC Rechargeable AA Lithium Ion Battery BMS and 1.5V Constant Voltage 3000mWh Lithium Rechargeable AA Batteries with 4 Batteries with Smart Charger - Walmart.com
EBL 4-Pack 3300mWh 1.5V USB Lithium Rechargeable Batteries AA Li-Ion Battery with Micro USB Cable - Walmart.com
NiMH vs. Lithium-Ion (Li-ion): a Battery Comparison - TurboFuture
Rechargeable Batteries: Lead-acid vs. Lithium-ion vs. NiMH | Global Lighting Forum
Li-Ion versus NiMH Batteries
Lithium-ion vs. Nickel-metal Hydride Batteries by Kenny Duncan | Kenny Duncan | Image Consultant | National Educator
Nickel–metal hydride battery - Wikipedia
How to choose suitable battery for your emergency lighting? - Sanforce
Pale Blue USB Rechargeable Lithium Battery review - The Gadgeteer
DURACELL NiMH 1.5V 2400mAh AA Rechargeable Battery, 4-pack - Newegg.com
Battery Type Comparison || Lead Acid vs. NiMH vs. Li-Ion vs. LiPo
USB Rechargeable Batteries 1.5V/1500mAh Lithium Ion AA Battery with 4-in-1 Micro USB Charging Cable 1.5h Quick-Charge Built-in Integrated Safety Circuit Protection Double A Batteries(4 Pack) - Newegg.com