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The BX100 is a LiPo battery voltage tester with a low-voltage alarm buzzer for 1 to 8S batteries. It shows the total voltage and the voltage of each cell and sounds an alarm when a cell falls below a level you choose.
The listing describes it as an ABS-shell device with an anti-slip, comfortable design, a larger and clearer font and a loud buzzer, plus an accurate display and easy connection.
It is compact at 40 x 25 x 11mm and weighs just 11g, and it is used for 1 to 8S LiPo, Li-ion, LiMn and Li-Fe batteries.
ABS material shell: effective anti-slip and improved comfort.
Large, clear font: easy to read.
Loud buzzer: clear low-voltage alarm.
Accurate display: precision of plus or minus 0.01V.
Easy to connect: plug into the balance lead.
Compact design: 40 x 25 x 11mm and 11g.
A voltage tester plugs into the balance connector on a lithium battery and reads each cell separately. This shows you at a glance whether the cells are even, and the alarm tells you when any cell has dropped too low.
Cells that are discharged below their safe minimum age faster and can be damaged, so an alarm is useful at the end of a flight or when storing packs. Set the alarm voltage to a level that leaves a safe margin, and land as soon as it sounds.
Regularly checking the cell voltages of a pack also helps you spot an unbalanced or failing cell early, before it becomes a problem.
Checking LiPo packs before and after flights
Low-voltage alarm during flying
Checking cell balance
Storage voltage checks
Li-ion, LiMn and LiFe packs from 1 to 8S
The item name is BX100. The listing gives a low-voltage alarm mode of 2 to 8S, a group (cell) voltage range of 0.5 to 4.5V, a total voltage range of 0.5 to 36V and a 1S voltage range of 3.7 to 30V. The alarm voltage range is OFF, 2.7 to 3.8V, and the precision is plus or minus 0.01V.
Make sure that the balance plug of your battery matches the tester's connector before you plug it in.
Item: BX100 LiPo battery voltage tester
Low-voltage alarm mode: 2-8S
Cell voltage range: 0.5-4.5V
Total voltage range: 0.5-36V
1S voltage range: 3.7-30V
Alarm voltage range: OFF, 2.7-3.8V
Precision: +/-0.01V
Weight: 11g
Size: 40 x 25 x 11mm
Batteries: 1-8S LiPo, Li-ion, LiMn, Li-Fe
1 x BX100 battery voltage tester
Drone and RC pilots who want a small tester with a buzzer for checking 1 to 8S battery cells.
1-8S LiPo, Li-ion, LiMn and Li-Fe.
OFF, or 2.7 to 3.8V per cell.
Plus or minus 0.01V.
40 x 25 x 11mm.
11g.
One BX100 battery voltage tester.
| Brand | Generic |
|---|---|
| Cell Configuration | 1-8S (alarm mode 2-8S) |
| Connector | Balance Plug |
| Dimensions | 40 x 25 x 11 mm |
| Precision | +/-0.01 V |
| Weight | 11.000000 g |
| Selling unit | PCS |
