What is the difference between these and the two tone blue High Capacity Tenergy batteries?

The blue ones are older stock. It shouldn't affect their lifetime though, as they only wear down the more you discharge & charge them. However modern batteries have a little less self-discharge rate than older versions. So they'll loose less of their charge just sitting around than older versions. But don't confuse that with the low self discharge batteries that are specifically designed to hold their charge longer when not in use. I've seen no difference in their regular blue & 2 tone regular rechargeable batteries. However if you order blue ones, you may actually get the 2-tone ones. The picture may be of their older stock, but you may get their newer stock anyway.

how long to charge this energizer aa battery with my eastshine s2 charger? can be charged at 1000amp? the battery will be hot?

i have variations of charge times. Anywhere from 8 to 10 hrs.. *If I were you I'd buy the Duracell rechargeable battery's, these ones only last about 6 to 8 months.. Good luck.

How long of a warranty do these have I used them once just went to recharge and again and only 4 out of 12 take a charge it's on a tenergy charger.

I purchased these in August of 2018 and they are still holding up pretty well. I would say about 80% of a charge. Since I purchased these Tenergy batteries, I have also purchased a few other manufactures of rechargeable batteries and they just don't stand the test of time like the Tenergy batteries. That's why I'm back to buy more.

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AA Rechargeable Battery

Product ID: 3048613

Details

Battery Capacity
2700 Hour
Battery Cell Composition
NiMH
Brand
Tenergy
Number of Batteries
12 AA
Recommended Uses For Product
Camera Flash

⚡Fast Refresh Rate for Pro Use

🔋2500mAh High Capacity

♻️Rechargeable & Eco-Friendly

£28.02

Duties & taxes included

In stock

Sold byAmazon UKDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔋 Stay charged, stay ahead — power your life the smart way!

BULK PACK CONVENIENCE - 12-pack ensures you’re always stocked and ready—never run out mid-project.
PRO GRADE PERFORMANCE - Trusted by photographers for rapid refresh rates and reliable power output.
POWER THROUGH YOUR DAY - 2500mAh capacity delivers long-lasting energy for all your devices.
LIGHTWEIGHT VERSATILE - At just 1.1 ounces each, perfect for cameras, remotes, and everyday electronics.
ECO SMART RECHARGEABILITY - Save money and the planet with batteries designed for hundreds of recharge cycles.

Tenergy Premium Rechargeable AA Batteries offer a robust 2500mAh NiMH capacity in a convenient 12-pack. Engineered for professional-grade performance with fast refresh rates, these lightweight, eco-friendly batteries provide reliable, long-lasting power for cameras, remotes, and household devices, backed by a 1-year warranty.

Specifications

ASIN	B00B4JJTIA
Antenna Location	Camera Flash
Battery Capacity	2700 Milliampere Hour (mAh)
Battery Cell Type	NiMH
Battery Weight	1 Ounces
Best Sellers Rank	#89,332 in Health & Household ( See Top 100 in Health & Household ) #209 in AA Batteries
Brand	Tenergy
Customer Reviews	4.5 4.5 out of 5 stars (1,980)
Item Weight	1.1 Ounces
Manufacturer	Tenergy
Model Name	Rechargeable batteries
Model Number	8R-JT1W-Z07V
Number of Batteries	12 AA batteries required.
Reusability	Rechargeable
UPC	844949016698
Unit Count	12.0 Count
Voltage	1.2 Volts
Warranty Description	Tenergy 1 year

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