BMS & Charging ModulesCode 2020b5e690

HW-370 TP5100 2A Li-Ion Battery Charger Module

Name: HW-370 TP5100 2A Li-Ion Battery Charger Module
SKU: 2020b5e690
Price: 159 PKR
Availability: InStock

Double 8.4v / 4.2v lithium rechargeable single

Rs 159Rs 500-68%

In stock Price updated 15 Nov 2026

Total: Rs 159

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Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
Cash on deliveryPay when your parcel arrives
7-day checking warrantyDead-on-arrival items replaced
Packed with careAnti-static & padded packaging

Highlights

Double 8.4v / 4.2v lithium rechargeable single
Programmable charge current. 0. 1A-2A
Programmable steady precharge current 10% -100>#/li###
Wide operating voltage, maximum reach I8V
Red and green LED charge status indicator
Chip temperature protection, overcurrent protection, under-voltage protection
Battery temperature protection, reverse battery shutdown, short circuit protection
Switching frequency 400Khz, usable inductance 20uH and more

Specifications

BAI: 8.4V-20V
BAT Short-Circuit Duration: Continuous
Storage temperature range: 65C - 125 C
Size: 25 * 17 * 5mm ultra-small size
Input voltage: 5-18V DC power supply

About this product

•PWR_ON Power battery for switching control

HW-370 TP5100 2A Li-Ion Battery Charger Module is a double switch buck 8.4V, single cell 4. 2V lithium battery charge management chip. Its ultra-compact QFN16 package and simple external circuit, make TP5100 ideal for portable equipment and large current charging management applications. Meanwhile, TP5100 has built-in input overcurrent, under voltage protection , over-temperature protection, short circuit protection, battery temperature monitoring, and reverse battery protection.

TP5100 has 5V-18V wide input voltage, dual battery trickle charge into pre-charge, constant current, constant voltage three phases, pre-charge current trickle charge current through an external resistor adjustment, and the maximum charge current up to 2A. TP5100 with a frequency of 400kHz switching mode makes it possible to use a smaller outer Suo device and the large current charging still maintains a smaller amount of heat.

TP5100 built-in power PMOSFET, anti-intrusion circuit, so no anti-intrusion protection, and another external Schottky diode.

•Red…