Brother RJ-3050 Product Safety Manual page 20

Rechargeable Li-ion Battery
Standard discharge current 0.9 A
Maximum discharge current 7.5 A
Shipped battery
Maximum charging voltage
Maximum charging current
Printer
• Charging current: 900 mA (Maximum)
• Charging voltage: up to 8.2 V (Maximum)
Surroundings temperature range
Charge
Less than 1 month
Less than 3 month
Less than 1 year
Charging Parameters
104°F/40°C
140°F/60°C
104°F/40°C
-4°F - 122°F/-20°C - 50°C
-4°F - 104°F/-20°C - 40°C
-4°F - 68°F/-20°C - 20°C
8.2 Vdc
1260 mA
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