SAMSUNG 21700 30T 3000mAh 35A Battery
SAMSUNG 21700 30T 3000MAH 35A BATTERY is a high capacity Lithium Ion battery able to handle a whopping 35 amps, allowing them to be used in many high power application where the amp draw is at or under this rating.
Main Features & Specifications
- Samsung SDI Datasheet 30T
- Mooch Test Report 30T
- Standard Discharge Capacity:
- Minimum: 3000mAh
- 1.5A Charge 0.1A Cut-Off
- 0.6A Discharge 2.5V Cut-Off
- Rated Discharge Capacity
- Minimum: 2650mAh
- 4A Charge 0.1A Cut-Off
- 10A Discharge 2.5V Cut-Off
- Nominal Voltage: 3.6V
- Charge Voltage: 4.2V
- Standard Charge: 1.5A Charge 0.1A Cut-Off
- Rated Charge: 4A Charge 0.1A Cut-Off
- Maximum Continuous Discharge: 35A @ 25°C
- Discharge Cut-Off Voltage: 2.5V
- Cycle Life: 250 Cycles to 60% @ 35A Discharge
- Weight: 69g
- Dimensions:
- Height: 70.40mm
- Diameter: 21.22mm
- Operating Temperature (Surface):
- Charge 0°C ~ 50°C (Recommended <45°C)
- Discharge -20C° ~ 80°C (Recommended <60°C)
- Storage Temperature:
- 1 month: -20°C ~ 60°C
- 3 months: -20°C ~ 45°C
- 1 year: -20°C ~ 25°C
What's in the Box?
- 1 x Samsung 30T 3000mAh 35A Battery
Battery safety is very important. Mistreated batteries can get extremely hot and/or vent which could cause injury. Always follow the following rules to make sure this doesn't happen. We are not liable for mistreated batteries.
- Download "Safety of Lithium-Ion Batteries" document
- Never completely discharge batteries (below 2.5V under load or 3V unloaded)
- Charge fully (to 4.2V) before first use
- Never use a lot of force on the battery to install
- Use only high quality battery chargers
- Do not expose to heat
- Do not connect the positive contact to the negative contact without an appropriate load
- Be mindful of the current limits in the specification and never exceed them
- Never keep a spare battery loose in a pocket, purse, etc. Always use protective cases for loose batteries. If it shorts against a piece of metal it can be very dangerous.
- Never charge battery 4.3V or above
- Do not charge unattended
- Do not store your li-ion batteries fully charged for an extended period of time (weeks or more)
- If you must store battery then do it in a case or individual box in cool and dry place at approximately 3.6V - 3.7V
- Never try to charge or discharge li-ion batteries with battery chargers that are not made for Li-ion batteries.