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NederlandBlog - Tests and diagnosis
Is there a difference between 100Ah and 100Ah?
Is there a difference between 100Ah and 100Ah?
The test data prove quite some difference in the performance of LiFePO4 cells from various manufacturers. This test shows the difference between the discharge results of GBS 100AH and WINA 100AH.
The discharge times at 1C (105Amp) from full charge to 12V a
Safe Disposal of Damaged Batteries
Safe Disposal of Damaged Batteries
Some times it happens that the LiFePO4 cells or batteries get damaged due to an improper use such as deep discharge or over charge. Such cells or batteries cannot be repaired and must be disposed of properly. If necessary, to dispose of damaged batteries
CALB CA Cells Series Test Reports
CALB CA Cells Series Test Reports
Download and check the latest test reports for the CALB CA100 and CA180 series. The tests show the results of full cell abuse, including short-circuit, cell crushing, braking and nailing. The cells show that no fire or explosion occured.
mFi Technology Demonstration Board
mFi Technology Demonstration Board
We are finishing the installation of a demonstration board to show the possibilities and functions of the mFi technology. This board will be visible to customers who come to our facility, or we may take it to exhibitions in 2013.
The CALB Cells tested by TUV
The CALB Cells tested by TUV
The TUV has confirmed the compliance of the CALB cells to meet the EN62133 standards. Download the .
Buy the CALB (China Aviation LithiumBattery)cells .
The original Winston LP12V80AH battery - after 3 years at...
The original Winston LP12V80AH battery - after 3 years at 98AH!
The photo shows the LP12V 80AH battery produced by Winston (ThunderSky) in 2010. After 3 years of continueous use it gives 98 AH (!) of real capacity. After the warranty period, the batterywas modified by the user to get access to each cell and to monitor
The same is not the same….
The same is not the same….
two energy meters in series start showing a difference on the diplay. Why so? The registered meters used for billingare producedin the accuracy class “2”. Simply saidclass 2meters are allowed to have a +/- 2%. This mea
The gardening and the farming is so easy with EVBarrow!
The gardening and the farming is so easy with EVBarrow!
Check some model photos of the EVBarrow.
The technical parameters of EVbarrow
- Weight: 28 kg
- Maximum load capacity: 120 kg
- Travel speed: 3.2 - 4 km / hr.
- The engine consumption: 250-400 W, depending on load, 12V
- Climb in the field with maximu
