Home » Guide » Top 5 Keeppower Batteries You Need in Your Gear
Top 5 Keeppower Batteries You Need in Your Gear

Top 5 Keeppower Batteries You Need in Your Gear

As an avid outdoor enthusiast and flashlight aficionado, I've had the pleasure of trying out a wide range of batteries from various brands. However, one brand that has consistently impressed me is Keeppower. Known for their high-quality, reliable, and long-lasting batteries, Keeppower has become a go-to choice for my gear.

In this blog post, I'll be highlighting the top 5 Keeppower batteries that I believe every outdoor enthusiast, flashlight collector, and gear junkie should have in their arsenal. Whether you're looking for a compact and powerful 18350 battery, a versatile 14500 option, or a high-capacity 18650, 21700, or 26650 battery, Keeppower has you covered.

1. Keeppower P1835C4 1600mAh Protected Li-ion 18350 Battery

The Keeppower P1835C4 is a compact and powerful 18350 battery that packs a punch. With a capacity of 1600mAh, this battery can provide ample runtime for your smaller flashlights, vape mods, and other devices that require a slim and lightweight power source.

What sets the P1835C4 apart is its built-in protection circuit, which safeguards against overcharging, over-discharging, and short-circuiting. This ensures the longevity of your battery and the safety of your device. Additionally, the battery features a flat top design, making it easy to install and remove from your gear.

Specification:

  • Typical Capacity: 1600mAh (Min. Capacity: 1500mAh)
  • Nominal Voltage: 3.6V/3.7V
  • Maximum Size: (D）18.6*（L）39.2mm（±0.2mm）
  • Protection Circuit: Against over charge, over discharge, over current and short-circuit.
  • Voltage: 4.2 volts max voltage and 2.5 volts cut-off voltage
  • Over 500 charge-discharge cycles

2. KeepPower P1450C4 1500mAh Protected Li-ion 14500 Battery

The KeepPower P1450C4 is a versatile 14500 battery that offers a great balance of size, capacity, and performance. With a capacity of 1500mAh, this battery can power a wide range of devices, from compact flashlights to vape mods and other electronics.

Like the P1835C4, the P1450C4 is equipped with a built-in protection circuit, safeguarding your gear from potential hazards. The flat top design also makes it easy to use in your devices.

Specification:

  • Capacity: 1500mAh
  • Minimum Capacity: 1450mAh
  • Typical Capacity: 1500mAh (Keeppower highest capacity protected 14500 battery)
  • Normal Voltage: 3.6V
  • In Built Safety Circuitry
  • Protection Circuit (Against overcharge, over discharge, over current and short-circuit.)
  • 4.23 volts max voltage and 2.50 volts cut-off voltage
  • Over 500 charge-discharge cycles
  • Maximum Size: (D）14.4*（L）52.0mm（±0.2mm）

3. KeepPower P1840C 3500mAh Protected Li-ion 18650 Battery

The KeepPower P1840C is a high-capacity 18650 battery that is perfect for powering your larger flashlights, headlamps, and other devices that require a more substantial power source. With a capacity of 3500mAh, this battery can provide extended runtime and impressive performance.

The P1840C's protection circuit ensures that your battery and devices are safe from overcharging, over-discharging, and short-circuiting. The flat top design also makes it compatible with a wide range of 18650-powered gear.

Specification:

  • Typical Capacity: 4000mAh (Min. Capacity: 3900mAh)
  • Nominal Voltage: 3.6V/3.7V
  • Standard Charging/Discharging current: 800mA
  • Maximum Charging current: 2A
  • Maximum Discharging current: 8A
  • In Built Safety Circuitry (IC made in Japan)\
  • Protection Circuit (Against overcharge, over discharge, over current and short-circuit.)
  • 4.2 volts max voltage and 2.5 volts cut-off voltage
  • Over 500 charge-discharge cycles
  • Maximum Size: (D）18.7*（L）69.0mm（±0.2mm）

4. Keeppower P2160C 6000mAh Protected Li-ion 21700 Battery

For those who demand even more power and runtime, the Keeppower P2160C 21700 battery is a game-changer. With a massive 6000mAh capacity, this battery can power your high-drain devices for extended periods, making it an excellent choice for powerful flashlights, vape mods, and other gear.

Like the other Keeppower batteries, the P2160C is equipped with a protection circuit to safeguard your devices. Its flat top design also ensures compatibility with a variety of 21700-powered gear.

Specification:

  • Typical Capacity: 6000mAh (Min. Capacity: 5900mAh)
  • Nominal Voltage: 3.6V/3.7V
  • In Built Safety Circuitry (IC made in Japan)
  • Protection Circuit (Against over charge, over discharge, over current and short-circuit.)
  • 4.2 volts max voltage and 2.5 volts cut-off voltage
  • Over 500 charge-discharge cycles
  • Maximum Size: (D）22.2*（L）75.0mm（±0.2mm）

5. Keeppower P2670C 7000mAh Protected Li-ion 26650 Battery

For those who demand the ultimate in power and runtime, the Keeppower P2670C 26650 battery is the cream of the crop. With an impressive 7000mAh capacity, this battery can provide hours of runtime for your most power-hungry devices, such as high-output flashlights and other gear.

The P2670C's protection circuit ensures the safety of your battery and devices, while the flat top design makes it easy to install and use. If you're looking for a battery that can handle your most demanding applications, the Keeppower P2670C is a must-have.

Specification:

  • Typical Capacity: 7000mAh (Min. Capacity: 6900mAh)
  • Nominal Voltage: 3.6V/3.7V
  • Protection Circuit (Against over charge, over discharge, over current and short-circuit.)
  • 4.2 volts max voltage and 2.5 volts cut-off voltage
  • Over 500 charge-discharge cycles
  • Net Weight: 100g
  • Maximum Size: (D）26.4*（L）69.5mm（±0.2mm）

In conclusion, Keeppower has consistently proven to be a leader in the world of high-quality, reliable, and long-lasting batteries. Whether you're an outdoor enthusiast, a flashlight collector, or simply someone who demands the best for their gear, these top 5 Keeppower batteries are sure to exceed your expectations. Invest in your gear and your safety by choosing Keeppower – your batteries will thank you.