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🔋 Stay charged, stay ahead — never let your battery catch you off guard!
The SUPULSE Digital Battery Capacity Checker is a compact, lightweight device designed for professional-grade testing of RC batteries including LiPo, Li-ion, NiMH, and NiCd types. It provides instant, precise readings of individual cell voltages, total voltage, voltage gaps, and remaining capacity percentage, enabling users to maintain battery health and safety with ease. Ideal for hobbyists and pros alike, it’s a reliable, multi-chemistry compatible tool that fits perfectly in any field kit.

















| ASIN | B081RPQ5DT |
| Best Sellers Rank | #238,737 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #25,919 in Electrical Equipment |
| Brand Name | SUPULSE |
| Color | Digital Battery Capacity Checker |
| Customer Reviews | 4.5 4.5 out of 5 stars (138) |
| Item Dimensions | 4 x 3.2 x 0.9 inches |
| Item Weight | 68 Grams |
| Manufacturer | EXHOBBY |
| Measurement Type | Voltmeter, Capacity Meter |
| Minimum Operating Voltage | 2 Volts |
| Model | EXAC00045 |
| Power Source | Battery Powered |
| Style Name | Digital |
R**R
Great Value, Proven Reliability
I picked up the SUPULSE Digital Battery Capacity Checker a couple of years ago, and it's become a permanent fixture in my field box. For the price, it's a solid, reliable unit that gives you the necessary data for LiPo maintenance. After two years of use, it's still running strong. What matters most is the accuracy of the data, and this checker delivers. It immediately displays individual cell voltages, total voltage, and capacity remaining. This is crucial for catching an unbalanced cell or confirming your packs are at the correct storage voltage before putting them away. It's the fastest way to check pack health without relying on your main charger. The navigation is straightforward, and while the display is clear indoors, be warned: the screen isn't the brightest when you're outside checking packs on a sunny day. That's my only minor critique after all this time. Despite that small flaw, it's an indispensable piece of kit that keeps my batteries in line and gives me confidence at the track or pond. It earns its place in my toolkit.
I**I
Works Great
Works great, but needs better instruction as to how to decipher the readings
A**R
Very loud but maybe not the most accurate.
These are easy to use, and the alarm is very effective. They are not easy to read out in the sunlight, though. You have to shield the sun to see it well. That's not a big deal. However, I had them set to go off at 3.4 volts, and they did. But when I hooked the batteries up to my charger later, they were all reading 3.6-3.7 volts. So, that makes me think maybe these aren't exactly accurate, but I'm glad that if they are off it's that the battery is more charged than it reads rather than less charged. So, I'll probably just turn them down to 3.2-3.3 volts and see what they read next time.
B**E
Nice battery checker
It does what it suppose to do very well.
J**G
Battery saving
Perfect ever for rc without it.
S**E
Accurate
Exactly what you need tells you each cell and tells you them total good product good price
T**R
Supulse lipo check
Thank you, they work great.
S**O
llego muy rápido.
Excelente producto.
Trustpilot
Hace 2 meses
Hace 1 mes