Product Description
1. LiFePO4 prismatic battery Features:
A. Safety
The chemical structure of LiFePO4 is very stable
B. Long life cycles
2000 times cycle life at 80%DOD
C. High energy density
Weight: 1/3 of lead acid, 2/3 of Ni-MH
Volume: 2/3 of lead acid
D. Wide range Temperature Adaptability
Working temperature range: -20° C--60° C
E. No memory effects and highly efficient charge
It can be recharged anytime, no reduction of the capacity
F. Low self-discharge
Self-discharge<3%(month), while the monthly self-discharge of sealed lead acid battery is 10%.
G. Environment friendly
Enerbyte LiFePO4 battery has great efficiency for energy conservation and emission reduction, without any hazardous and noxious substances
2. LiFePO4 battery Application
1) Electric Propelling Applications
Engine Starting Battery
Commercial Bus and Transit: E-car, E-bus, Golf troller/car, E-bike, Scooter, RV, AGV, Marine, Tourist car, Caravan, Wheel chair, E-truck, E-sweeper, Floor cleaner, E-walker etc; Intellectual Robots; Power tools: Electric drills, toys;
2) Energy Storage
Solar-Wind Power System; City Grid (On/Off); Community and Family
3) Back-up System and UPS
Telecom Base, CATV system, Computer Server Center, Medical Instrument, Military Equipment
4) Other Applications
Security and Electronics, Mobile POS, Mining Light / Torch / LED Light / Emergency Light
1. Certification: CE, UN38.3, RoHS, IEC 62133, MSDS
3.Specification
| No. |
Item |
unit |
Parameters |
Remark |
| 1 |
Nominal Capacity |
Ah |
70 |
Capacity according to standard discharge after standard charging. |
| 2 |
Nominal Voltage |
V |
3.7 |
Average Voltage according to standard discharge, After standard charge. |
| 3 |
Charge Type |
CC/CV |
CC/CV |
special chargers |
| 4 |
Charge Cut-off Voltage |
V |
4.2 |
/ |
| 5 |
Discharge Cut-off Voltage |
V |
2.75 |
According to the parameters of the customers' |
| control |
| 6 |
Nominal Charge current |
A |
40 |
CC |
| 7 |
Normal working current |
A |
≤210 |
CC |
| |
Maximum continuous discharge current |
A |
210 |
CC |
| 8 |
| |
| |
Pulse discharge current |
A |
350 |
10 Seconds |
| 9 |
| |
| 10 |
Cycle life |
Times |
2000 |
The cycle life can reach 2000 times with 80% DOD at 1C recommended charge and discharge under 25ºC temperature |
| 11 |
Weight |
g |
1650±20 |
Net weight of the battery |
| 12 |
Internal Resistance |
mΩ |
<2 |
Unit cell,AC Inner Resistance |
| 13 |
Dimension(L×W×H) |
mm |
174*43.5*216 |
|
| 14 |
Working temperature |
ºC |
0~45 |
/ |
| ºC |
-20~60 |
/ |
| 15 |
Storage temperature |
ºC |
-20~60 |
/ |
| ºC |
-20~45 |
/ |
| ºC |
-20~25 |
/ |
| Atmospheric pressure |
KPa |
86~106 |
/ |
| Relative humidity |
RH |
25%~80% |
/ |
Audited Supplier 
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