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ProLogium Lithium Ceramic Battery Profile 2018.03
About ProLogium
Milestone
Founding
Manufacturing
Technology
Target market
About ProLogium
ProLogium TM Technology (PLG) is a next generational
Lithium battery cell maker who invented the worldwide
first ultra-thin, bendable, high capacity Li-ion battery that
never leak, fire, or explode.
With its high technology content and know-how, PLG has been creating this new battery
system independently from establishing on Oct 3rd, 2006. Later in 2012 Battery Japan, our
first product, FLCB, was released and then mass produced and supplied to worldwide market
in 2013.
ProLogium Milestone
Capital Manufacturing Product Line R&D Innovation
Founded 2006
Re-registered in CaymanFundraising A Run
Leader VC: SBCVC(total scale 10MUSD)
2012 FLCB (Flexible Type LCB) launched
LCB_AH(RT 1C rate: 50%)
2014 Established SBS Mass Production Line
Capacity 37KWh/M
LCB_AP-01(1C Rate 80%)
Fundraising B RunLeader VC: SBCVC
(total scale 26MUSD)
2015PLCB (High Capacity Type LCB) launched
LCB_AP-02(1C RT Rate 92%)
Fundraising C RunLeader VC: SBCVC
(total scale 60MUSD)
2016Established
Worldwide FirstRTR Production LineCapacity 4MWh/M
LCB_AP-04(1C RT Rate ≥96%)LCB_AP-05
(3C~5C, ACIR 15mΩ)Cycle life 1000times
Performance = liquid type polymer battery level
2017 LCB_AC-01 (LCO/Gr)(4.35V
LCB_AN (NMC/Gr)E.D 535Wh/L, 206Wh/kg
2018 BLCB (High Voltage Type LCB) launched
LCB_SC (LCO/Si)E.D 540~920Wh/L
LCB_SN (NMC/Si)E.D 562~960Wh/L
Wearable
Electronics
IOT(RFID)/Card
2016 2018 2019
Temp. patchBLE Card/ Fingerprint Card
2020
3C Accessory :
Power Jacket of smartphone/e-book, Tablet keyboard cover
3C Device : Smartphone
BEV
Smart HelmetSmart insole
2017
Consumer Accessory &
Device
Wearable Power bank for Police
Smart belt
Target Market & Entry Point
BEV
Power Life Vest
BLE earphone
Medical /Industry/
Military UAS/ VesselUGVPower Tactical Vest
Bomb-Disposal Vehicle
Rugged Tablet
3C Device : Smartphone
BEV
Smartphone Battery
Medical /Industry/
Military
2018
2017
2019
BEV
UAS/ VesselUGVPower Tactical Vest
• Safety needed• Extreme H/L temp. • Extreme H/L pressure
• Safety needed• High E.D (500Wh/L↑)
• High E.D (800Wh/L↑)Unfair Advantages of PLG
Medical /Industry/ Military BEV Smartphone Battery
Target Market & Entry Point
Bomb-Disposal Vehicle
Ultra-Safe
Ultra-Thin & Flexible
High Energy Density/Fast Charging
Good H/L pressure tolerance
Good H/L Temp. Stability
PLG Next Generation Battery Solution - LCB (Lithium Ceramic Battery)
Al Foil (Current Collector)
Cathode + E-Ceramion-02
S-Ceramion-02
Anode + E-Ceramion -02
Cu Foil (Current Collector)
No Thermal Runaway
No Leakage IncompressibleNo Hard Shorting
Fast Charging
LCB Main Tech
Ceramion® Tech
LCB Features
1
25
34
6
LCB
features
Ultra-Safe
features
High Energy
Density
features
Fast Charging
Capability
features
Good H/L Temp.
Stability
features
Good H/L pressure
Tolerance
features
Ultra-Thin & Flexible
1features
Ultra-Safe
(Hazard level 2~3)
1. Physical Impact : Nail Penetration 3mm & 8mm/secs
2. Electrical Damage : Over charge (3C 12V) / Hard shorting (</=5 mΩ)
3. Thermal Impact : Oven Testing (150~200℃)
PS. Li-Polymer Battery could not pass above safety testing, especially in BEV application 600Wh/L & 250Wh/kg, Total Capacity >/=10Ah
Solid-state LCB is the core technology of ProLogium and based
on this, we can create various different products with different
materials. LCB adopts solid-state electrolyte, so there is NO
fire and No explosion even it ’s damaged, folded, punched,
penetrated, or abnormal charged. Certainly, No leakage, either.
The following Physical Impact Tests use bare cells without any
protecting IC or rigid frames. Experiments confirmed that LCB
is intrinsically safe and still dischargeable even after folding,
hitting, penetrating, cutting, or burning.
Hitting Penetrating Folding Cutting
Water sinking
1features
Ultra-Safe
【 Lithium POLYMER Battery 】
Liquid/Gel Electrolyte
Al Foil (Current Collector)
Cathode
Polymer Separator
Anode
Cu Foil (Current Collector)
Thermal Runaway Leakage
【 Lithium CERAMIC Battery 】
• Hard to be melt of S-Ceramion (>1000°C)
• Good Thermal Stability ( 85°C, 7 days </=10% swelling)
• Good Low Temp Storage (No Problem @-65°C)
Al Foil (Current Collector)
Cathode + E-Ceramion-02
S-Ceramion
Anode + E-Ceramion-02
Cu Foil (Current Collector)
IncompressibleNo Hard Shorting
No Thermal Runaway
No Leakage
• Low Melt Point of PE/PP Separator (120~150°C)
• Poor Thermal Stability ( 85°C, 8 hrs </=10% swelling)
• Poor Low Temp Storage ( OK @-20°C)
1features
Ultra-Safe
1st Level Derivative Value
High
ENERGY
2nd Level Derivative Value
low COST
Core Value High
SAFETY
No problem for Physical Impact
No Problem for Thermal Impact
No Problem for Electrical Damage
=> Adopt the High Utilization Active Material, even with High Safety Risk to increasing the E.D. by Cell level
=> Simplify the Battery Pack design, including BMS, Cooling system and protection material to Increasing the E.D. by Battery Pack level
1features
Ultra-Safe
PLG(AN-01 system)
International Top tear
Energy Density (Wh/L)Specific Energy (Wh/Kg)
535206
520220
Safety
(EUCAR Level)
EUCAR pass :
Level: 4~5EUCAR pass :
Level: 2 ~3
EUCAR (overcharge、penetrate、thermal test)
Level 1 2 3 4 5 6 7
Description Passive protection activated
(No defect)
Defect(Cell
irreversibly damaged)
Leakage(Δ mass <50%)
venting(Δ mass ≥50%)
Fire or Flame
(No rupture)
Rup-ture
Explo-sion
ChallengeDream Acceptable
1features
Ultra-Safe
Cell Performance tested by different Car Maker
ItemPLG
PLCBV Company (European
car maker)
D Company (European Car
maker)
N Company/ W Company (Chinese EV
Car Maker)
Nail TestHazard Level 2
RT;3mm;3~8mm/sec Hazard Level 2
Hazard Level 2-360C
Hazard Level 25~8mm;25mm/sec.
GBT 31485-2015
Over Charge Hazard Level 23C;12V;24hrs
Hazard Level 37C '5V @ 25C
Hazard Level 2,5C,10V @ 60C
Hazard Level 2GBT 31485-2015
ThermalHazard Level 2
5℃/min;130℃*10minHazard Level 3-4
25~200℃, SOC100%
Hazard Level 3-425~200℃, SOC100%
Hazard Level 25℃/min;130℃*30min
Shorting(< / = 5 mΩ ) Hazard Level 2 Hazard Level 2 N/A N/A
【Cell Safety Performance】
1features
Ultra-Safe
Chemical Level
1. Li-ion System : 720 Wh/L@2018 and will be raised to 850 Wh/L@2020
2. Li-Metal System : Will be raised to 1010 Wh/L@2022
PS. LPB system has 650~680Wh/L limitation due to security issue
Mechanism Level
1. Simplify the mechanism protection (BMS, cooling system and thermal
management system)
2. BiPolar+
3. Cell = Cell Module
4. Large-foot Print
2features
High Energy Density
• Energy Density of the LCB with Li ion System will be 720Wh/L in the 2018, 770Wh/L @2019 & 850Wh/L@2020
(and will be Better than LPB system (650~680Wh/L(limitation) around 2018!!!)
• Energy Density of the LCB with Li metal System will be 1010Wh/L @2022
【Chemical Level】- Cell Phone (3C) Application (AC system)
2015 2016 2017 2018 2019 2020 2021 2022
PLG 340 460 720 770 850 920 1010
Note 7 590 700 650 680 680
iphone7 620 650 680 680 680
340
460
720770
850
920
1010
590
700
650
680
620
650
680
680
680
300
400
500
600
700
800
900
1000
1100
Li Metal System
2features
High Energy Density
【Mechanism Level】- Energy Density Comparison between BEV Cell level and Pack Level
Specific Energy
(Wh/kg)
Energy Density
(Wh/L)
2features
High Energy Density
709
332
228317
535 535
211162 120
73
284348
30%
49%53%
23%
53%
65%
0%
10%
20%
30%
40%
50%
60%
70%
0
100
200
300
400
500
600
700
800
Tesla Model 3 GM Spark BMW i3 Nissan Leaf Prologium LCB Cell Prologium LCBModule
252
173
122
157
206 206
134
86 85 89
144
175
53% 49%
70%
56%
70%
85%
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
0
50
100
150
200
250
300
Tesla Model 3 GM Spark BMW i3 Nissan Leaf Prologium LCB Cell Prologium LCBModule
【Mechanism Level】
Single cell for 7.4V~60V or higher voltage, with Bipolar+ Technology ®.
• Direct-Serial & Parallel Technology inside cell.• Unique Ceramion Technology® without
decomposition concern at high voltage.• Simplify BMS and protection circuit
- Increase energy density in module level.- Reduce module cost at same power.
2features
High Energy Density
Substrate Making
Electrode Processes
Electrode Assembly
Package with Al foil pouch
Formation
Battery Module
(EX: 4S32P=2220Wh)
Battery Pack
PackCell=Cell ModuleInlay
• Higher E.D
【Mechanism Level】- Cell = Cell Module Level
2features
High Energy Density
2017 1.2Ah/ 2020 1.9Ah140*220*0.26mm
480*1170*0.26mm
230*570*0.26mm
E n l a r g e I n l a y S i z e
2017 5.8Ah/ 2020 8.4Ah
2019 25.2Ah/ 2020 37.1Ah
【Mechanism Level】- Large-foot Print
G1 RTR line(now)
G2 RTR line(2019)
2features
High Energy Density
3features
Fast Charging Capability
1. 2C / 30 mins : 80~85% (SOC 100%)
2. 3C~5C /12 mins: 55~65% (SOC 100%)
Item PLGPLCB_2017
PLG PLCB_ 2016
China L Company SPXXXXXXXX
Japan P Company
UFXXXXXXXXX
Korea L Company
ICPXXXXXXXX
Discharging Rate
0.5C 99.7% 99.1% 97.7% 97.6% 97.5%
1C 99.1% 97.3% 95.8% 94.4% 94.4%
1.5C 98.4% 92.6% - - 84.2%
2C 94% 85% 89.4% 88.9% -
Discharge Rate Capability Comparison
3features
Fast Charging Capability
25.9
30.232.8 33.4 33.8
32
43 45
43 46
20
30
40
50
Tem
per
atu
re (°c
)
du
rin
g C
har
gin
g
93.1% 82.1% 72.2% 65.5% 59.2%87.5% 81.9% 71.8% 59.0% 49.8%0%
20%
40%
60%
80%
100%
60min 30min 20min 15min 12min
Rat
io
ATL
PLG
1C (60mins) 2C (30mins) 3C (20mins) 4C (15mins) 5C (12mins)
1C (60mins) 2C (30mins) 3C (20mins) 4C (15mins) 5C (12mins)
LCB is not only supported 3C fast charging ability, now LCB also has ability to support 5C fast charging and the heating is lower than body temperature during charging process.
PLGChina A company
China A company
PLG
3features
Fast Charging Capability
4features
Good H/L Temp. Stability
1. Operation Window for Charging Process : LCB/65~85°C vs LPB/45°C
2. Operation Window for Discharging Process : LCB/85~105°C vs
LPB/60°C
3. Storage Window for High temp : LCB/85~105°C vs LPB/60°C
4. Storage Window for Low temp : LCB/-65°C vs LPB/-20°C
Cell Item ProLogium LCB Polymer
Reliability Test
Operation Temp.(Charge) -20~85°C 0-45°C
Operation Temp.(Discharge) -40~90°C (105°C*) -20~60°C
Storage Temp.-65°C (3Month)~85°C (14D)
@4.35V or *105°C (14D) -20~60°C
* Voltage sill limited around 3.8~4.0V@105°C
4features
Good H/L Temp. Stability
45
-20
60
-20
60
85
-40
90
-65
85
Polymer PLG LCB
(Industrial spec) (Car spec)
(Military spec)(Industrial spec)
H/T Charging
L/T Discharging
H/T Discharging
L/T Storage
H/T Storage
(Car spec)
4features
Good H/L Temp. Stability
Reliability Test Temp. Current Ratio
Operation Temp.(Discharge)
-30℃0.05C 93.75%
0.1C 74.16%
-40℃0.05C 56.03%
0.1C 28.57%
-40℃
-30℃
0.00%
50.00%
100.00%
0.05C
0.1C
LCB discharging capability in extremely
low temp.
Cell RT/0.2C -25°C/0.2C -25°C/0.5C -25°C/0.75C -25°C/1C
ProLogium 100% 73.5% 43.9% 32.0% 27.2%
A Company 100% 76.2% 35.1% 2.2% 0.1%
73.50%
43.90%
32.00%
27.20%
76.20%
35.10%
2.20%0.10%
0%
10%
20%
30%
40%
50%
60%
70%
80%
0.2C 0.5C 0.75C 1C
-25°C Discharge Rate Capability
Almost no capacity
can be discharged at
-25°C.
Performance is far
ahead of polymer cell
at-25°C
China A Company
4features
Good H/L Temp. Stability
5features
Good H/L pressure tolerance
From Under water to Outer SpaceExtremely Low Pressure, Vacuum Level : 10 -11 ATMHigh Pressure Tolerance : 48 ATM (Underwater 470M)
Other Features
Long Cycle Life
LCB Long Cycle Life
1000times
RT, 1C/1C
High Vol.
HV+HCHigh Current
High Vol.
HV+HTHigh Temp.
High Vol.
HVHigh Temp.
HTLow Temp.
LT
1000times
0.7C/0.5C
45°C
1000times
1C/1C
4.35V
500times
1C/1C
60°C
500times
0.5C/0.5C
4.4V
500times
4.35V2C/3C
500times
4.35V45°C
500times
0.5C/0.5C
12°C
LCB Product Line
FLCB (Flexible type-LCB) / TLCB (Tubular type-LCB)
PLCB (High Capacity type-LCB)
BLCB (High Voltage type-LCB)
LCB (Lithium Ceramic Battery)
No Leakage No Thermal RunawayIncompressibleNo Hard Shorting
Flexible Type High Capacity Type High Voltage Type
FLCB PLCB BLCB
FPC Substrate FWI Technology
10000 times @ R15mm Ultra Thin – 0.43mm Good H/L Pressure Rolling Type - TLCB Injection Molding
Al Foil Pouch Higher Capacity Good H/L Temp. Fast Charge – 5C Lowest Temp. Rise
BiPolar+ Technology Series and Parallel inside
cell directly No Decomposition Issue High Energy Density High Energy Efficiency High Capacity Utilization
Flexible Type LCB
Li-ion with FPC substrate/package materials
Thickness: 0.4mm± 0.05
FWI Technology:
10,000 times Dynamic bending at R15mm
Injection Molding Adaptable (130℃/60 sec)
Great High/Low Pressure Durability
Able to be “tubular” cell, TLCB
FLCB Electrical Performance
Low Power Consumer Device
Based on FLCB package type, TLCB is the smallest diameter that passes the
test is “4-5mm”.
Provide more flexible design for cylindrical device.
No fire, no explosion after punching, breaking, or soaking in water.
Ultra-Safe Furling Rod Hollow Battery
TLCB
High Capacity Type LCB, Ultra Safe
Wide Operation Window / Storage Temperature
Higher Theoretical Energy Density than LPB (no sacrifice for safety)
Adopt -20℃~85℃ charge, -25℃~105℃ discharge
Storage at -65℃~105℃ for 14 days
5C Fast charging and Low ΔT
P L C B
PLCB Electrical Performance
B L C BHigh Voltage Type LCB
Adopts BiPolar+ Technology, directly Serial and
Parallel inside the cell.
High voltage from 7.4V to 60V available.
Ultra-high Energy Density.
High Energy Efficiency- No capacity lost from
boost module.
High Capacity Utilization- Wider usable capacity
range than conventional battery .
BLCB Electrical Performance
Application (by Category)
EV
Industry / Medical
Consumer / Wearable
IOT / Card
Smartphone
PLCB inside
BEV
Based on the same condition 30 minutes, Tesla’s EV
battery is 60% fully charged only, LCB EV brick is 82%
fully charged also LCB EV brick endurance is 107 km
more.
The temp. during fast charging is lower than human
body.
EV
Tech Generation LCB-02.5 LCB-02.6 LCB-03.1 LCB-03.1
535
720800
880960
1033
206270 290 310 340 360
0
200
400
600
800
1000
1200
2 0 1 7 2 0 1 8 2 0 1 9 2 0 2 0 2 0 2 1 2 0 2 2
PLCB Energy Dens i ty Roa dm a p PLCB29133218SN
【Cell Level】
• 2nd Tech. → 3rd Tech. • Si/graphite → Si (100%)
LCB-03.2 LCB-03.3
Graphite/Si System Pure Si
535 Wh/L
206 Wh/Kg
720 Wh/L
270 Wh/Kg
800 Wh/L
290 Wh/Kg
880 Wh/L
310 Wh/Kg
960 Wh/L
340 Wh/kg
1033 Wh/L
360 Wh/kg
EV
Pack Level(Wh/L)
【Pack Level】
• PLG battery cell is ultra-safe → ME (cooling and thermal management) & BMS
protection can be less → pack E.D of PLG is higher than others.
2018 2019 2020 2021 2022
PLCB 504 560 616 672 723
Tesla/ Panasonic 222 233 233 244 244
GM/ LGC (LPB) 196 213 229 246 263
BMWi3/ SDI(LIP) 156 173 191 209 227
Nissan/ AESC(LPB) 103 112 121 130 139
BYD(LFP) 84 89 93 98 103
0
100
200
300
400
500
600
700
800
PLG > competitors
almost 3 times.
EV
Power Exoskeletons
Balanced weight by dispersing batteries back & front.
Ultra Safe, Flexible.
Portable Inspection Device
Ultra safe.
High Energy Density.
Wide Temp. / Operation Window.
FLCB inside
PLCB inside
Power Life Jacket
Foldable, able to be on aircraft.
IPx7 level, good durability of high altitude.
GPS / Lighting functions.FLCB
< front >
FLCB< back >
Power Vest
Wearable power bank.
Ultra-Safe.
Flexible, more than 10000 cycles bending with R50mm.
Disperse the battery weight averagely.
Hands free.FLCB
< front >
FLCB< back >
Rugged Tablet / IOV
Ultra-Safe
High Energy Density compared to NiMH battery
-20 ℃~85 ℃ Charge, -40 ℃~ 105 ℃ Discharge
Storage 14 days at 105 ℃
2C discharge at 105℃ for 5 cycles
PLCB inside
IIOT Application
Temperature Sensor, Smoke and CO Alarm
Ultra-Safe
Tubular
Ultra-Thin
Wider operation window (105 ℃ discharge)
Survived at extreme vacuum environment (10-11 ATM)
PLCB inside(2 wings)
AGV / Bomb Disposal Vehicle
Ultra-Safe
High Energy/ Power Density
Wide Operation Window
UAV / Drone
Disperse the battery weight averagely
Good thermal stability
Wide Operation Window
No fire & No smoke even after shooting.
Embedded flexible FLCB inside the band by
injection molding as watch main power or
extended power.
Power Band for Smart Watch
FLCB inside
Smart HelmetUltra-safe. No fire and still workable even battery
cells are damaged from accident.
Forward-facing dashcam, rear-facing camera, GPS,
navigator…,etc.
Flexible Power Bank
Flexible, ultra-thin
So soft that won’t change bag’s shape.
FLCB inside
FLCB inside
FLCB inside
FLCB inside
Power Flip / CaseMore than enough juice for single day use.
One button charging. No need to take off case.
No Need Power Bank anymore.
Able to integrate wireless charge module.
Times between charge for heavy user is 36hrs .
Power Leaf
Ultra Thin, Flexible
700mAh Capacity for Emergency Use
PLCB inside
FLCB inside
FLCB inside
FLCB inside
Smart Clothing
Flexible, Comfortable, Ultra-thin.
Ultra-Safe, No Leakage.
Detecting/ Monitoring Body Status.
Smart Insole
Flexible, Pass 400,000 times bending test.
Ultra-safe, Ultra-thin.
Collecting movement data / GPS.
FLCB inside
FLCB inside
FLCB inside
Multiple functions such as charging
smartphone, GPS, tracking,
detecting..., etc.
Power Belt
Power Backpack
Invisible battery inside the backpack
for power bank use, emergency backup
power use, or outdoor activity use…,
etc.
FLCB inside
FLCB inside
FLCB inside
Temp. Sense Patch
Rechargeable.
Ultra-thin. Comfortable.
Ultra-safe.
RFID sensor / Tracking Tag
Rechargeable.
High Temperature Resistance
Flexible, Ultra-thin (0.38mm).
FLCB inside
FLCB inside
FLCB inside
Smart Card
Imbedded ultra-thin FLCB inside of fingerprint
card for bank, identification, government and
access control.
Ultra-thin and rechargeableFLCB inside
FLCB inside
Stylus
FLCB is formed into a small cylinder by rolling.
Ultra- Safe
TLCB inside
Thermometer
Ultra-safe
Tubular, ultra-thin
Discharge at 105℃
TLCB inside
Smartphone
460
720770
850
920
1010
400
500
600
700
800
900
1000
1100
2017 2018 2019 2020 2021 2022
PLG Energy Density (Wh/L)
PLCB is available before 2021, ELCB after 2022 (1 series adopted).BLCB is available now for multiple series adopted without boost module.Related applications: Ultrabook, Tablet.
LCB inside
CeramionTech.
(Lithium Ceramic
Electrolyte)
LogithiumTech (Lithium-Metal System)
Specific Equipment
Application : Cover Battery,
Watchband Battery
SealiconeTech.
(Package Mechanism)
BOF Tech.
(Battery on FPC Substrate)
Total 155 Patents
Issued : 77
Filed : 87
IP Map
Core Tech : LCB (Lithium
Ceramic Battery)
Issued : 77Filed : 87
Awards
Certifications
Standard Product Spec
Contents as above is for reference only. Please contact with our salesperson for full spec based on specific product.
Product
FLCBxxxxxxAAAA PLCB TLCB
027038 046046 051076 107163475255AANA
4360A5AAMA
36D3L8AAJA
55290AAAA
Dimension (mm) *w/o
terminal
27 x 38 46 x 46 51 x 76 107 x 163 52 x 55 60 x 105 133 x 218D0/D1 (mm)
2.5/5.5
Nominal Voltage (V)
3.75 3.75 3.8 3.8 3.75 3.75 3.75Nominal
Voltage (V)3.75
Max Voltage (V)
4.35 4.35 4.4 4.4 4.35 4.35 4.35Max
Voltage (V)4.35
Nominal Capacity
(mAh)17 45 100 515 770 1950 8300
Nominal Capacity
(mAh)17
Thickness (mm)
0.43 0.43 0.43 0.43 4.8 4.5 3.7Width (mm)
29
