Protective circuit and balancer for 2 Li-Ion cells 18650, current up to 5A

BMS protection circuit and balancer - for 2 Li-Ion/LiFePO4 18650 cells connected in series, supply voltage 8.4–9V, max. charging and load current 5A, overcharge protection <4.25V, discharge protection >2.54V, short-circuit and overload protection, individual check of each cell, dimensions 36 × 6 × 1 mm, requires professional installation

In stock 46 pcs
Expected shipping: 24.09.2026
Regular price 32,00 Kč 26,45 Kč excl. VAT
TIPA  |  SKU: 09830113  |  Barcode: 8595563728796

Product description

Protection and charging module for two Li-Ion or LiFePO cells with control of each cell separately.


Technical parameters:

-supply voltage: 8.4–9V
-short circuit protection
-load overload protection (max.5A)
-protection against overcharging <4.25V
-discharge against discharge> 2.54V
-max.charging current 5A
-dimensions: 36 × 6 × 1mm

Connection:
- B + B-: Battery core interface
- P + P-: Battery board connector
- MB: Connection point between batteries
- B +: Battery V + positive
- B -: Battery V - negative
- P +: V + output / charging
- P -: Output / charging V -
- dimensions: 36 × 6 × 1 mm

The product is not a self-functional unit, it requires professional assembly.

Product parameters