New
P2026100983
HW-773 65W Fast Charging Module
DZD 500.00
Battery Chargers
66 results
Modules and chargers for lithium cells: TP4056, 1S to 10S BMS for 18650 packs, Li-ion battery chargers, LiPo chargers and DC mains adapters.
Related categories
66 results
96 available
New
DZD 500.00
New
P2026100877
IMAX B6AC Battery Charger
DZD 13,500.00
DZD 1,200.00
DZD 500.00
DZD 1,600.00
DZD 200.00
P2026090656
Li-ion Battery Charger BMS 4s 15A 18650
DZD 650.00
P2026070251
Li-ion Battery Charger BMS 2s 8A 18650
DZD 450.00
P2026070201
Li-ion Battery Charger BMS 2s 4A 18650
DZD 450.00
DZD 1,850.00
DZD 380.00
HT5RS42577
Vauxtech 240V 5V 4A Adapter
DZD 1,500.00
DZD 125.00
DZD 780.00
DZD 1,200.00
Choosing the right charger or BMS
The first question is the number of cells in series. A single Li-ion or Li-Po cell (3.7 V nominal, 4.2 V full charge) charges very well with a TP4056 module in USB Type-C or Micro, which manages constant-current then constant-voltage charging; the "with protection" versions add cutoff for deep discharge, overcurrent and short circuit. For a pack, you need a BMS matching the correct number of cells: 2S (8.4 V), 3S (12.6 V), 4S (16.8 V), 5S, 6S or 10S (42 V). A 3S BMS must never be wired onto a 4S pack.
- Current: choose the BMS based on the actual discharge current of the setup (3 A for a small sensor, 20 A to 60 A for a motor or a homemade inverter), with some margin.
- Balancing: essential on series packs so the cells age together; check the wiring of the balance leads.
- Power source: a DC mains adapter for a fixed supply, a CN3791 MPPT solar module (6 V or 12 V) to recharge a cell from a panel.
- Multi-chemistry charging: an IMAX B6 handles LiPo, Li-ion, NiMH and lead-acid with adjustable current, useful in model making.
For removable 18650, 16340 or 14500 cells, a battery charger like the TG-008 avoids any wiring. A CN3303 module in Type-C directly charges a 3S or 4S pack, and a MAX17043 gauge can display the state of charge. Converters and power supplies can be found in the Chargers category.
Frequently asked questions
What is the difference between a TP4056 and a BMS?
The TP4056 is a charger: it takes 5 V on the input and charges a cell up to 4.2 V. A BMS protects and balances a pack during charging and discharging, but it does not regulate the charging voltage, so a source suited to the number of cells is needed.
Which charger should be used for a 12 V lithium battery?
A "12 V" Li-ion battery is usually a 3S pack that charges at 12.6 V. A source set to 12.6 V with current limiting is needed, paired with a 3S BMS chosen according to the discharge current.
Can an 18650 cell be charged with a phone charger?
Yes, through a charging module: the charger supplies the 5 V and it is the TP4056 or equivalent that manages the charging profile. Connecting the 5 V directly to the cell is dangerous.
Should the BMS be chosen based on capacity or current?
Based on the maximum discharge current and the number of cells in series. The capacity in Ah only affects the charging time and the reasonable charging current.
Can the order be picked up on site?
Yes, pickup is available at the store in Bab Ezzouar, Algiers.