◆Using the technology of lithium iron phosphate cell, superior safety, thousands of cycles, 100%DOD, under normal conditions ◆Built-in automatic protection for over-charge, over discharge, over current and over temperature ◆Maintenance free ◆Internal cell balancing ◆Lighter weight: About 40% ~50% of the weight of a comparable lead acid battery. ◆Can be charged using most standard lead-acid charges (set) ◆Wider temperature range:-20℃~60℃
Technical specifications
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Size
Parameter
Electrical Characteristics |
Nominal Voltage |
12.8V |
Nominal Capacity |
||
Energy |
422.4Wh |
|
Internal Resistance |
55≤mΩ |
|
Cycle Life |
>2000 Cycles @ 0.2C Charge/Discharge at 100%DOD,End of Life 70% Capacity. |
|
Months Self Discharge |
≤3.5% per month at 25℃ |
|
Standard Charge |
Charge Voltage |
14.6±0.2V |
Charge Mode(CC/CV) |
At 0℃~45℃ temperature, charged to 14.6V at a constant current of 0.2C5A, and then,changed continuously with constant voltage of 14.6V until the current was not more than 0.02C5A. |
|
Charger Current |
6.6A |
|
Max.Charge Current |
16.5A |
|
Standard Discharge |
Discharge Current |
6.6A |
Max. Continuous Current |
30A |
|
Max.Pulse Current |
60A(<3S) |
|
Disxcharge Cut-off Voltage |
10.0V |
|
Environmental |
Charge Temperature |
0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity |
Disxcharge Temperature |
-20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity |
|
Storage Temperature |
0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity |
|
Water Dust Resistance |
IP55 |
|
Mechanical |
Cell & Method |
IFR26650 N34, 4S10P |
Plastic Case |
ABS |
|
Dimension(L*W*H*TH) |
195*130*156*167mm |
|
Weight |
Approx.4.9Kg |
|
Terminal |
M6 |
Precautions
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GUANGZHOU GEILIENERGY ELECTRONIC CO., LTD.
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