Electron Cycles Talaria Battery 81.4v 22s 4450Wh 55Ah Zeus Molicel P50B 45Kw + Charger

Talaria Battery 81.4v 22s 4450
Wh 55Ah Zeus Molicel P50B 45Kw
EBMX, Torp & Nuclar Compatible
Zeus: God like Ultimate Power
The worlds Premium Talaria Battery!!
INCLUDES CHARGER
High Power Long Range 4450WhMolicel P50b 21700 Cylindrical Cells (242)Tough Protective Stainless Steel CaseFully Protected 220A/550A BMSParallel Discharge QS8 ConnectorsFree High Power Loom*UK Warranty
Power: Ultimate (45Kw)Range: Ultimate (4450Kwh 297% Over OEM)Height: Very Tall (407mm – Will need seat lift kit)
*Battery Activation Required On Delivery
On delivery, please contact Electron Cycles for activation of your battery. This will also be regarded as confirmation that your battery has been received.
Due to the very high cost of manufacture, we make these to order. Wait time 3-4 weeks.
The Zeus: God like Ultimate Power
 
Talaria Battery 81.4v 22s 4455Wh 55Ah Zeus Molicel P50B 45Kw  More V.  More RPM. More top speed. Less FW required. Less heat.  More gearing to play with!
Talaria Battery 81.4v 22s 4455Wh 55Ah Zeus Molicel P50B 45Kw , we wanted to make the very best Talaria battery possible. The build list is a dream: Molicel P50b (242 cells used). These are the very best and most illusive and expensive cells on the market – under ration from Molicel. Pure copper sheet connections. Hybrid ANT 550 BMS (220A/550A), stainless steel 316 casing.
Ohms law sates V (volts) x A (amps)  = W (watts). Electric motors spin so many times per volts. More volts more spins (RPM) more top speed. But here is the geeky and cool bit (literally) – Amps create heat, so the less amps you use, the cooler stuff runs. Heat kills electrical components as the heat literally melts soldered contacts internally, insulation burns off and glues melt. When you increase voltage, you need less amps to get the same amount of power. For example, a 72v battery running at 200 Amps gives 14400 watts. But if you use a 81.4v battery at 200 amps, you get 16200Watts!!! So if you want to run cooler then drop your amps back down to 176A and your still hitting the same power. With this battery you can set your amps as high as your controller can go. It will burst (for a short period) 45000 watts (45Kw) but will maintain 18Kw.
Cells (there are 242 in this battery) all have internal resistance. The more resistance, the more heat they produce, until they start to damage. The Molicel P50b is classed as the worlds premier cell for low resistance for a high power density (Ah). So with this low resistance, they are able to supply enormous amounts of power without over heating.
Talaria Battery 81.4v 22s 4455Wh 55Ah Zeus Molicel P50B 45Kw as limited by the 550A (peak/burst) by the Ant 550 BMS. A genuine constant power of 17.9Kw (220A non stop).
We then upgraded the casing from stainless steel so absolutely no rust issues here! Super tough and powder coated inside and out.
The main Talaria Battery to controller connectors we use are two x QS8 connector with 6 AWG going direct to the controller and a second smaller 6AWG  QS8 connector with a free high power loom that goes via the red trip.  We use two sets to share “parallel” the power. This reduces heat, transfers load more efficiently and keeps the connectors from overheating.
This means all your bike accessories are still powered. Some believe that not using the circuit breaker direct to the controller removes the safety of the circuit breaker. However, all our batteries have a full working BMS. Any power shorts or irregular current and the BMS shuts down.  Much more sensitive and accurate than a mechanical breaker (you may note that the Talaria Ultra Bee does not use a circuit breaker and relies on the BMS alone).
22s 6A charger included.
Fitting
The battery uses two sets of discharge cables. One to fit the original bikes connector (for Talaria we supply an adapter so it can also fit a Sur Ron too). The second goes to an additional cable that we provide that is fixed direct to the controller. This enables the power to be fed “In Parallel” increasing the electrical flow, reducing resistance and reducing harmful heat. It shares the power delivery and takes the strain away from the original loom. However, these must be connected in a correct order (simple instructions supplied).
Torp do not like direct power to the controller (your second cable), so please just do not use the additional power cable. We do not like to remove these as often buyers transfer batteries to another bike.
Because of the extra Battery  height (407MM), an aftermarket battery compartment lid will need to be fitted for Talaria bikes. Some customers have opted for the more simple method of removing the original lid and using a ratchet strap to hold in place. Can be found here: https://www.electroncycles.co.uk/product/replacement-strap-and-buckle-for-ec-talaria-and-sur-ron-batteries/
Battery Compartment Lids or Lifting Kits can be found here:
Lid here: (Not Included): (£25 refund off lid issued with purchase of battery)
https://www.electroncycles.co.uk/product/replacement
Seat Lift kit option #1 here (Not Included): (£25 refund off seat lift kit issued with purchase of battery):
https://www.electroncycles.co.uk/product/talaria-mx-seat-lift-kit-black-2/
Seat Lift kit option #2 here (Not Included): (£25 refund off seat lift kit issued with purchase of battery): https://www.electroncycles.co.uk/product/talaria-mx-seat-lift-kit-black-full-e-charged/
Specifications Talaria Battery 81.4v 22s 4455Wh 55Ah Zeus Molicel P50B 45Kw
Weight 22KG
Cells Molicel P50b 21700 (242).
BMS set at 550  Amps Peak.  Full battery protection including over discharge (shorts) over heating etc.
Each cell with additional individual wrapping for added protection.
Additional layers of fibre board, Kapton tape, heat shrink.
Stainless steel sealed casing/exoskeleton with internal/external powder coated  to give maximum protection and insulation.
Pure copper sheet connections.
Bluetooth BMS giving individual series condition with balanced charging (we do not recommend altering our settings as this may invalidate your warranty).
An integrated chord handle for lowering the battery in and out.
Charging port via an XT60 connector.
Height 407mm to top of lid not including handles
Cells:
Brand: MolicelModel: P50bSize: 21700Chemistry: INRNominal Capacity: 5000mAhNominal Voltage: 3.6VDischarge: 36A Continuous per cell Max 100APositive: Flat/Button Top/Tabs (please select)Rechargeable: YesDimensions: 21.1mm x 70.4mm
When connecting the battery to the bike and to avoid a spark, turn the red trip switch on the bike to off. Connect the older original power cable and then turn the red trip to on. Then connect the new power leads. Removing the battery has no special order.
Charging: First time charging is VERY important. Always connect the charger to the battery with the charger powered up from the mains. This will stop a “Connection Spark”. The battery needs a “Balance Charge” on first charge. Please charge for 12 hours first time.
Please note, Lithium batteries are considered hazardous and due care and attention should be taken. Although these cells are in wide use, and professionally manufactured in a purpose built factory; because of the power of the battery, we strongly recommend that precautions are taken. We do not recommend charging inside the family home and charging should be supervised. We take no responsibility for misuse. These batteries are thoroughly tested (full discharge and charge cycles at the manufacturing stage and also pre-delivery). These are not DIY or amateur built devices.
 
Additional information
Weight
22 kg
Dimensions
50 × 30 × 25 cm