4S 14.8V 1550mAh 75C Dinogy Graphene 2.0

Dinogy Mega Graphene 2.0 Lipo Battery 4S 14.8V 1550mAh 75C LC-4S1550MG

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Now introducing the Dinogy Ultra Graphene 2.0 80C top-of-the-line battery pack for those seeking an edge on the racing circuit! The superior tried-and-true Dinogy brand has once again produced another high-quality battery that stands in its own class. Years of engineering, research and development, and testing has culminated into the development of our most powerful battery yet.

The continued success and proven quality of our Dinogy EX-LIGHT Graphene 2.0 70C line did not deter our engineers from pushing the envelope even further and evolving the already superior EX-LIGHT series. With the Ultra series, expect the same quality, plus even more power. Internal and third-party lab and real-world testing has shown that the Ultras are able to maintain higher voltage and capacity under the most demanding loads, while still retaining the longevity that Dinogy is known for.

Careful assembly and proprietary formulas combined with our Graphene 2.0 technology results in lower internal resistance, higher energy density, and greater voltage/punch despite load stress. Don't be fooled by other brands’ discharge rate claims. With the Ultra 80C, we've worked hard to achieve high-current discharging while reducing heat rise to ensure long-term health and durability—even after many cycles!

Dinogy prides itself in setting the standard for high-quality batteries, and in enabling operators to win races and set records—all while keeping your valuable equipment safe. We do not skimp on quality just so that we can be the cheapest on the market like some of the other brands. We have a stringent quality assurance process to filter out bad cells which other manufacturers neglect, including above-average HTAP (high temperature aging process) testing. This process allows us to filter out a high percentage (99%+) of bad cells before going on to the rest of our QA process. We will not use low-grade cells unlike many others.

Our value will always be in our reputation, quality materials used, and engineering prowess. You'll be able to experience this firsthand through the power of the brand new Dinogy Ultra Graphene 2.0 80C battery. See you on the podium!

Advantages over traditional LiPo batteries.

• Higher working voltage - gives your models more "punch".
• Higher capacity - provides longer flight times.
• Higher durability with reduced performance attenuation - no obvious capacity or power loss after many cycles.
• Lower temperature rise, so less heat after high current discharging. Heat is a killer of Lithium batteries.
• Longer cycle life (1000+).
• Lighter weight – so greater speed and improved handling.
• Perfectly matched cells – Graphene 2.0 technology produces extremely consistent cell voltages.

Dinogy Ultra Graphene 2.0 80C VS Tattu R-line 95C (Pro Tests)

• Capacity: 1550mAh
• Cells: 4S
• Volts : 14.8V
• Continuous discharge rate : 75C
• Max discharge rate : 150C
• Dimensions :31x34x89mm
• Weight : 181g
• Max charge rate : 5C
• Max charge amps : 7.75A

Li-Po Battery Break In
In order to get the longest life cycles out of your lipo batteries with true capacity readings its importatnt to break in your new lipo battery packs. Like with a new nitro engine you must heat cycle it, also do not let the voltage drop lower than 3.7volts per cell. The chemicals must be activated from the factory as they are not used to high heat discharges yet. Please reduce the throttle to aproxmately half for the first 3-4 cyles.

Please do not over charge your lipo more than 4.2 volts per cell unless it is a HV pack(4.35)
Please keep your lipo at 3.85 volts per cell when not in use not exceeding a week
Please do not over discharge your battery below 3.5 volts per cell.

*Giant Power offer a 6 month warranty on their Lipo batteries from the time of purchase