Technical Specifications:

• Voltage: 12V
• Capacity: 0.8 Ah
• Dimensions:
  • Length: 96 mm
  • Width: 25 mm
  • Height: 62 mm
  • Total height (with terminals): 62 mm
• Weight: 0.355 kg

For safe discharging and to extend the battery life, the final discharge voltage should not drop below the following values:

• With a discharge current up to 0.1 * battery capacity (A): minimum 1.75 V
• With a discharge current between (0.11 ... 0.2) * battery capacity (A): minimum 1.70 V
• With a discharge current between (0.21 ... 0.3) * battery capacity (A): minimum 1.67 V
• With a discharge current between (0.31 ... 1) * battery capacity (A): minimum 1.60 V
• With a discharge current above 1.1 * battery capacity (A): minimum 1.3 V

Additionally, proper charging will extend the life of the battery. The exact setting of the charging voltage is necessary, as follows:

• In standby and float charging: 2.25 and 2.3 V/cell, at a temperature of 25 °C
• In cyclic operation: 2.35 and 2.45 V/cell, at a temperature of 25 °C

The recommended initial current is a maximum of 0.3 * battery capacity (A). The charging voltage should be adjusted according to the temperature.

• It should be slightly increased at low temperatures (winter) and decreased at high temperatures (summer) (+/- 3 mV/degree Celsius/cell in standby or +/- 4 mV/degree Celsius/cell in cyclic operation).

Internal resistance (fully charged battery, at a temperature of 25 °C): 210 mOhm

The effect of temperature on battery capacity:

• At + 40 °C: 102%
• At + 25 °C: 100%
• At 0 °C: 85%
• At -15 °C: 62%

Self-discharge (at 25 °C):

• Capacity after 3 months of storage: 91%
• Capacity after 6 months of storage: 82%
• Capacity after 9 months of storage: 64%

Note: NOT FOR USE IN ELECTRIC MOVING DEVICES - electric scooters, electric bicycles, etc.!!! This battery is not designed for use in such applications!!!