Batteries & Chargers
digilog.pk is Pakistan's leading source for lithium-ion cells, LiPo packs, NiMH batteries, BMS modules, TP4056 charger boards, battery holders, and multi-chemistry chargers. Whether you're building a DIY power bank, e-bike battery pack, solar storage system, or portable IoT device, we stock the cells, protection boards, and chargers you need — all in one place with nationwide delivery. Why Source Batteries from digilog.pk? Genuine cells — 18650, 21700, and LiPo packs from verified suppliers, not counterfeits Complete ecosystem — cells + BMS + charger + holder all available together BMS included options — protected 18650 cells with built-in PCB for safe single-cell use LiFePO4 available — safer chemistry for solar storage and e-bike applications Fast delivery — TCS overnight to Karachi, Lahore, Islamabad, Peshawar Battery Types 18650 Li-ion cells — 3.7V, 2000–3500mAh; most popular for DIY packs and power banks 21700 Li-ion cells — higher capacity; used in high-drain devices and e-bike packs LiPo packs — flat, lightweight; for drones, RC models, and slim portable devices LiFePO4 (LFP) — 3.2V nominal; safer, longer cycle life; for solar and EV applications NiMH AA/AAA — rechargeable replacements for consumer devices Lead-acid (SLA) — 6V/12V; for UPS, alarm systems, and backup power Charging Modules TP4056 — 1A single-cell Li-ion charger with over-discharge protection CN3791 — solar-input MPPT charger for single-cell Li-ion from solar panel Multi-cell balance chargers — for 2S–6S LiPo packs used in drones and RC Related Categories Protect your battery packs with BMS boards from BMS - Battery Management Systems. For solar charging applications see Solar & Inverter. Power your electronics cleanly using Power Supplies & Adapters. For e-bike specific BMS see BMS for E-Bike & Electric Scooter. Common Applications DIY power banks — 18650 cells + TP4056 + boost converter + USB out E-bike battery packs — 13S 18650 pack with 48V BMS — see E-Bike BMS Solar storage — LiFePO4 cells with DALY BMS — see DALY BMS Drone power — LiPo 3S/4S packs with C-rated discharge IoT sensor nodes — 18650 + TP4056 + ESP32 deep sleep for months of autonomy How to Choose Chemistry — Li-ion for energy density; LiFePO4 for safety and cycle life; NiMH for simple consumer use Capacity (mAh) — higher is better; verify it's genuine rated capacity Discharge rate (C) — high-drain motors need 10C+ LiPo; IoT sensors need only 0.5C Series/parallel count — determines pack voltage and capacity; always add BMS Learning Resources Battery University — Selection Criteria — chemistry comparison and application guide 18650 Battery Tutorial — Random Nerd Tutorials — wiring 18650 cells safely for Arduino projects LiFePO4 Battery — Wikipedia — technical background on LFP chemistry and safety DIY 18650 Battery Pack Build Guide — YouTube — spot-welding, BMS wiring, and safety practices Need protection boards for your battery pack? Browse BMS - Battery Management Systems for all cell counts. For bulk cell or battery pack procurement contact info@digilog.pk.
12v 7ah Battery
10v 1.5a Mix Shape Mix Color Power Supply Cut Wire Adapter Charger Used
1s To 8s Adjustable Lithium Battery Fuel Gauge Led Display Battery Capacity Indicator Board Module
12V 12Ah Lead Acid Battery
3.0v 1700mah Lithium Ion Battery
12v Spot Welder Set Portable Battery Spot Welding Storage Machine Diy Pcb Circuit Board For 18650 26650 32650
24v 1.5a Ac Dc Power Supply Adapter Charger
