What should I charge this battery at?

For long-term battery life, it is best to charge at 1c (~.9 amps).

How much does this battery actually weigh? I know it says 104g, but I've found that the product description is not always accurate.

Thank you for your inquiry, the battery weight is 104g.

Can these batteries be charged to high voltage? Or are they only standard lipo voltage.

Tattu R-Line 850mAh 14.8V 95C 4S1P Lipo Battery Pack with XT30 plug has full capacity and discharge rate. It is a high discharge rate FPV racing lipo battery. The 95C gives you enough power under load.Tattu R-Line 850mAh 14.8V 95C 4S1P Lipo Battery can be charged to high voltage.

R Line 850mah 14 8v 95c 4s Lipo Battery Pack

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

⚡ Power your FPV flights with race-grade energy — don’t get left behind!

COMPACT LIGHTWEIGHT - Just 119g with a sleek 61x31x31.5mm profile for agile multirotor performance.
ENDURANCE YOU CAN TRUST - Over 150 recharge cycles keep you flying longer with consistent power output.
ENERGY DENSE EFFICIENCY - Up to 200Wh/kg energy density maximizes flight time without added bulk.
PLUG PLAY CONVENIENCE - Equipped with XT30 connectors for seamless, secure battery swaps on the go.
RACE READY POWER DELIVERY - 95C discharge rate ensures explosive FPV drone bursts without voltage sag.

The Tattu R-Line 850mAh 14.8V 95C 4S LiPo Battery Pack (2 pcs) delivers high-discharge, lightweight power optimized for FPV racing drones. Featuring a robust 95C rating and over 150 recharge cycles, it ensures consistent, sag-free performance. Compact dimensions and XT30 plugs make it a perfect fit for multirotors sized 100 to 180, combining energy density and durability for serious drone enthusiasts.

Specifications

ASIN	B0BZ8GQSTB
Battery Capacity	850 Milliamp Hours
Battery Cell Type	Lithium Polymer
Battery Weight	119 Grams
Battery capacity	850 Milliamp Hours
Battery cell composition	Lithium Polymer
Best Sellers Rank	#184,352 in Toys ( See Top 100 in Toys ) #457 in RC Batteries
Brand	TATTU
Customer Reviews	4.2 out of 5 stars 37 Reviews
Item Dimensions	6.1 x 3.1 x 3.1 centimeters
Manufacturer	Tattu
Model Name	R Line 850mAh
Model Number	TAA7504S95X3
Number of Batteries	2 Lithium Polymer batteries required. (included)
Number of batteries	2 Lithium Polymer batteries required. (included)
Reusability	Rechargeable
Voltage	14.8 Volts

Reviews

J**Y

Want the best? Get Tattu R-Line's

Packs work flawlessly as expected of R-Line's, no sag, doesn't get too hot, insane performance! You'd be hard pressed to find another brand that can keep up cycle after cycle. Just make sure you take good care of them and they will preform for you time and time again with little to no voltage sag.

19.11.2025

E**Y

No good

They'll puff, I bought these and the ovonic counterpart the ovonic still rocking, don't waste your money

25.05.2026

K**.

they work pretty good for freestyle no real issues but my crux 35 is done for and i want to return these basically new batteries but cant

29.04.2025

J**N

Great battery

Works great

1.06.2025

K**E

Not even Okay

The batterys didn't even last a month. 3 of the Battery Cells are dead and have no charge in both of the new batterys. Ive bought from this company multi times not the first time this has happened. I will be looking for a new brand of battery for my drones.

4.02.2026

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3 weeks ago

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2 weeks ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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