Li204SX-7800

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Product Description

General Specification

ItemSpecificationRemarks
Capacity7800mAhNominal (by standard charge and discharge)
7500mAhMinimum
Voltage10.8VNominal
Charging methodCC-CVConstant-voltage with limited current
Charging voltage12.6±0.05V
Charging current3900mAStandard
Charging current cut-off<390mA
Discharging current
Discharging current maximum
1560mA
3900mA
Standard
Discharge cut-off voltage9.0V
Internal resistance< 300mΩ
Operating temperature0 ~ 45°CStandard charge
-10 ~ 50°CStandard discharge
Storage temperature-10 ~ 30°C≤ 1 year
Storage humidity20 ~ 85% RHNot condensed
Smart Module CommunicationSMBusType
V1.1Revision

Dimensions & Safety

Physical

Item Specification
DimensionL x W x H214.2±0.3 x 58.6±0.5 x Max 23.0 (mm)
Terminal (Output)Power(+), Clock(C), Data(D), Thermistor(T), Power(-)
Weight<500g

Safety

Item Specification
Over chargeProhibition13.05±0.15V
Release12.15±0.3V
Delay time<1.0s
Over dischargeProhibition7.20±0.24V
Release8.10±0.3V
Delay time<1.0sms
Over currentProhibition7.5 ~ 13.5A(Depend on cell voltage)
ReleaseBy charging
Power dissipationOperating< 300μA