Question 1

What drones is the Tattu R-Line 850mAh 4S battery suitable for?

Accepted Answer

This battery is ideal for lightweight 3-inch and 4-inch FPV racing or freestyle drones requiring 4S power setups.

Question 2

Does it come with an XT30 or XT60 connector?

Accepted Answer

It comes with an XT30U-F connector, optimized for compact builds needing reliable high-current delivery.

Question 3

Can I use this battery for cinematic drones?

Accepted Answer

While possible, this battery is primarily optimized for aggressive freestyle and racing, where high C-rating is critical for bursts of power.

Question 4

Is the battery ready to use out of the box?

Accepted Answer

Yes, it arrives balanced, pre-charged for storage, and ready for charging cycles before flight.

Question 5

Q: Is this battery a good match for 3-inch FPV drones?

Accepted Answer

A: Yes. The product page specifically positions it for 3-inch to 5-inch FPV drones, and its compact size makes it especially appealing for smaller, performance-focused quads.

Question 6

Q: Is the 850mAh capacity more about low weight or about long flight time?

Accepted Answer

A: It is more about balancing low weight with strong usable power. This pack is not mainly for maximum flight time, but for keeping a quad responsive and competitive.

Question 7

Q: Is this battery a good upgrade if I want stronger punch on a 4S setup?

Accepted Answer

A: Yes. The R-Line series is positioned around high output and consistency, so it is a sensible choice if you want a more aggressive throttle feel from a compact 4S pack.

Question 8

Q: Is this battery better for lightweight 5-inch builds than for heavier 5-inch drones?

Accepted Answer

A: Yes. At around 100g, it makes the most sense on lighter 5-inch builds where keeping weight down is just as important as getting strong current delivery.

Question 9

Q: Does this pack make sense for pilots who care about race consistency over many laps?

Accepted Answer

A: Yes. The product page emphasizes consistent power output and reduced performance drop over cycles, which is especially relevant for competitive flying.

Question 10

Q: Is this battery mainly for experienced pilots, or can intermediate pilots benefit too?

Accepted Answer

A: Intermediate pilots can benefit too, especially if they want a lighter, more responsive 4S setup and already understand that flight time may be more limited than with larger packs.

Question 11

Q: Is this a good battery for pilots who want a compact pack without stepping down to 3S?

Accepted Answer

A: Yes. It is a strong option for pilots who still want true 4S punch in a smaller battery format with an XT30U-F connector.

Question 12

Q: What are the size and weight of this battery?

Accepted Answer

A: The product page lists it at about 59 脳 30 脳 32 mm and around 100g, which helps explain why it suits compact 3-inch to light 5-inch builds.

Question 13

Q: Does the XT30U-F plug limit what kind of quad I should use this on?

Accepted Answer

A: It naturally points toward smaller and lighter builds. For heavier setups that usually run XT60, this pack is generally not the most natural fit.

Question 14

Q: Why might my flight time feel shorter than expected with this battery?

Accepted Answer

A: That can be normal if you are using the pack for aggressive flying. This battery is aimed more at strong output and fast response than at maximizing minutes in the air.

Question 15

Q: What should I check before buying this pack for my quad?

Accepted Answer

A: First check that your quad uses XT30, then confirm the frame has enough battery space, and finally decide whether your goal is punch and agility rather than maximum endurance.

Question 16

Q: Who is this battery best for?

Accepted Answer

A: It is best for FPV pilots flying 3-inch to lightweight 5-inch 4S quads who want a compact, high-output battery for racing or sharp freestyle response.

Brand:	Tattu
Capacity(mAh):	850
Voltage(V):	14.8V
Configuration:	4S1P
Discharge Rate (C):	150
Connector Type:	XT30U-F
Length(±5mm):	59
Width(±2mm):	30
Height(±2mm):	32
Net Weight(±20g):	100
Quantity per box:	60 pcs/box
Discharge Wire Length(mm):	45
Wire Gauge:	16#
Balancer Connector Type:	JST-XHR-4P
Balancer Wire Length(mm):	45mm

Tattu R-Line Version 5.0 850mAh 4S 150C 14.8V Lipo Battery Pack with XT30U-F Plug

About Tattu R-Line Version 5.0 850mAh 4S 14.8V 150C Lipo Battery:

Tattu R-Line Version 5.0 Series New Addition

Tattu V5 850mAh 4S 150C Features:

Tattu V5 850mAh 4S 150C Spec:

Tattu V5 850mAh 4S 150C Battery Application:

Specifications

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