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Aug 19, 2019, 03:55 AM
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Droner730's Avatar
Thread OP
New Product

22600mAh Smart BatteryMMC TI22000


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MMC TI 22000 is a battery management system with charge and discharge management functions designed for aircraft with a capacity of 22,600 mAh, a voltage of 26.1 V and 20 C rate. The intelligent battery board has built-in accurate voltage, current and temperature acquisition. It adopts accurate capacitance statistics technology, which can provide significant help for the flight control strategy or data indication of the flight control. At the same time, it has its own internal battery balance function to extend the battery life, and comes with overshoot, overcurrent, overvoltage short circuit protection, providing a greater security environment for battery use.


Features



1. Quick release

It is easy to assemble and dissemble TI 22000 for ultra-convenience

2. Real-time voltage, current and battery display


3. Short-circuit and overheat protection



4. Auto power releasing protection

When the battery is over 70% full and not in use after 10 days, TI22000 will switch into self-discharge mode for protection.


5. Balance protection


TI22000 can balance its internal battery cell voltage to protect the battery

6. Over-charge protection

When the battery is fully charged, it will stop charging to protect the battery.

7. Charging temperature protection

When the battery charges under 5℃ or above 40℃, it is easy to get damaged, so TI22000 will stop charging under reaching these temperature levels.

8. Over discharge protection

Over discharge can severely damage the battery. When the battery is not in use for flight, it will cut down discharge when the battery reaches certain voltage.

9. Battery cell damage detect

When the battery detects cell damage or imbalance, a notification will be sent.

10. Sleep Mode Protection

When the battery is on but not connected to any devices, it will close output after 20 minutes and close itself to maintain power. When the battery power is lower than 10%, it will enter into sleep mode after 6 hours to prevent over discharge.

11. Communication

Drones could read battery information like voltage, battery quantity, current through communication connector in the battery.

Specifications

Nominal Voltage22.6V
Nominal Capacity22600mAh
Charging Voltage26.1V(4.35V/Cell)
Charging Current20A
Working Temperature(discharge) -10℃-60℃
Working Temperature(charge)0℃-45℃
Storage Temperature -10℃-35℃
Weight2.7kg0.1kg
Static Power30uA
Dynamic Current10mA
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Aug 19, 2019, 03:14 PM
FA3PR9WM79
Oldgazer's Avatar
You just don't know when to give up, do you?

Several members including myself have told you unambiguously and in great detail that your "smart battery" is not a good fit for the hobbyist community.
Aug 21, 2019, 06:12 AM
Registered User
Woga65's Avatar
Perhaps you should try the e-bike community.
Aug 22, 2019, 02:41 AM
Registered User
Droner730's Avatar
Thread OP
Quote:
Originally Posted by Woga65
Perhaps you should try the e-bike community.
Do you mean in this forum?
Aug 22, 2019, 02:42 AM
Registered User
Droner730's Avatar
Thread OP
Quote:
Originally Posted by Oldgazer
You just don't know when to give up, do you?

Several members including myself have told you unambiguously and in great detail that your "smart battery" is not a good fit for the hobbyist community.
Have you?
Aug 22, 2019, 06:07 AM
FA3PR9WM79
Oldgazer's Avatar
Quote:
Originally Posted by Droner730
Have you?
I confused your post with this thread: https://www.rcgroups.com/forums/show...e#post42508773.

Sorry 'bout that.
Aug 22, 2019, 02:02 PM
Registered User
Quote:
Originally Posted by Oldgazer
I confused your post with this thread: https://www.rcgroups.com/forums/show...e#post42508773.

Sorry 'bout that.
Don't apologize, it's the exact same product. Not a bad product, but out of class for hobbyist uses. @Droner730, you'll be better off pitching your kit to a room of suits for commercial application.
Last edited by JLRogers; Aug 22, 2019 at 02:07 PM.
Aug 22, 2019, 03:00 PM
Wake up, feel pulse, be happy!
Piece's Avatar
Quote:
Originally Posted by Oldgazer
You just don't know when to give up, do you?

Several members including myself have told you unambiguously and in great detail that your "smart battery" is not a good fit for the hobbyist community.
MMC is using multiple accounts to push their industrial drone-related products all over RCG. Power tethers, gas detectors, giant batteries... etc.

Phyngineer, Jack James, Captain Stern, Transformers 007, Terminator J, Nick Akerson, and several other screennames were all created this month and only interact within their own MMC-product-related threads. It's just a spam fest, but RCG mods don't seem to care.
Latest blog entry: Jeti ESC resto-mod
Aug 22, 2019, 09:55 PM
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Droner730's Avatar
Thread OP
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