7.4V 2500mAh lipo Battery for HS100 S70 T35 S70W 7.4v RC Drone Battery For Holy Stone HS100 SJ/RC For SJRC S70W(White)

£48.08 (as of 03/22/2026 03:25 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

7.4V 2500mAh replacement lithium polymer battery compatible with Holy Stone HS100 and selected drones, designed to restore reliable flight power.

SKU: B0D5YSMFP2 Category:

What This Product Is Used For

This battery is a replacement power source for compatible drones including the Holy Stone HS100, designed to restore reliable flight performance when an original battery becomes worn or damaged. Compared with continuing to use an ageing battery that drains quickly or delivers uneven power, replacing it helps maintain stable lift and predictable handling. It is intended only for drones that match the listed compatibility and voltage requirements.

Who This Product Is Best Suited To

This battery is best suited to owners of compatible drones who want a dependable replacement or spare battery to reduce interruptions during flying sessions. It suits users who fly outdoors regularly and want consistent power without unexpected early landings.

Pros and Cons

Pros
Restores dependable power which improves confidence during flight
Easy installation keeps downtime to a minimum
Good capacity supports longer and more relaxed flying sessions
Durable construction supports repeated use over time

Cons
Only suitable for specific compatible drone models
Requires correct charging and storage to maintain battery health

Real World Performance and Day to Day Use

In everyday use, a fresh replacement battery often makes an immediate difference to how a drone responds in the air. Stable voltage delivery helps maintain smooth control and predictable behaviour throughout the flight. Keeping a spare battery available allows flying sessions to continue without long charging breaks.

Why We Like This Product

From the YPC Team perspective, replacing a tired battery is one of the simplest ways to refresh a drone’s performance. In real world use, many flight issues are caused by ageing batteries rather than the drone itself. A common buyer mistake is trying to squeeze extra flights from a weakened battery, which can lead to sudden power loss. This replacement helps avoid that problem.

Comparisons With Similar Systems

Compared with continuing to use a degraded original battery, replacing it is the safest way to restore proper performance.

Compared with lower capacity alternatives, this battery offers a better balance between usable flight time and weight for compatible drones.

Compared with generic unverified batteries, choosing one that matches the required voltage and fit reduces the risk of instability.

Alternatives Worth Considering

If you fly only occasionally, a single replacement battery may be enough. If you fly frequently or travel with your drone, owning two matching batteries can provide greater flexibility and less downtime.

Tips for Getting the Best Performance

Allow the battery to cool before recharging after flight
Avoid storing the battery fully discharged for long periods
Store in a cool and dry environment when not in use
Recharge periodically if the battery is stored for extended periods

Full Technical Specification

Product type Rechargeable lithium polymer drone battery
Voltage 7.4V
Capacity 2500mAh
Compatibility Holy Stone HS100 and listed compatible drone models
Condition Brand new replacement accessory
Installation Direct replacement fit

Buyer’s Guide

Buy this if you own a compatible drone and need a reliable replacement or spare battery with matching voltage and capacity.
Do not buy this if your drone model or required battery specification does not match the listed compatibility.

Frequently Asked Questions

Is this battery compatible with the Holy Stone HS100?
Yes it is listed as compatible with the Holy Stone HS100.

Can this battery replace a damaged original battery?
Yes it is designed as a direct replacement for compatible models.

Is installation difficult?
No it is designed for straightforward replacement without modification.

What type of battery is this?
It is a rechargeable lithium polymer battery.

Will a new battery improve flight performance?
Replacing a worn battery often restores stable and predictable flight behaviour.

Should I let the battery cool before charging?
Yes allowing it to cool helps preserve battery lifespan.

Can I store the battery unused for long periods?
Yes but it should be recharged periodically to maintain battery health.

Is this suitable as a spare battery?
Yes it is ideal to keep as a spare to extend flying sessions.

Does correct battery care matter?
Yes proper charging and storage habits greatly affect longevity.

Is this supplied as a new accessory?
Yes it is supplied as a brand new replacement battery.

Looking for more options?
Browse our full range of Holy Stone Drones for other great choices to suit your space, goals, and budget.

Brand

DYTJCL

Manufacturer

DYTJCL

Binding

Electronics

Model

DYTJCL123

Color

White

Item Weight

0.110231131 Pounds

Size

One Size

Scroll to Top