Li-ion Cell Pack for Stiga SBT2548 48V 2600 mAh 2,6Ah

Description

Cell model: Molicel INR18650-P26A
Voltage: 48 V
Capacity: 2,6 Ah (2600 mAh)
Battery technology: Li-ion
Cells number: 12
Condition: New
Warranty: 24 months

Replacement Difficulty:

Fits a selected model of Stiga SBT 2548 5048 4048 – Please verify compatibility with your device or battery housing before purchase.

Cells used in our batteries

In our battery packs, we use original lithium-ion cells produced by Molicel with the marking INR18650-P26A. These cells have a capacity of 2600mAh and a current efficiency of 35A, which ensures reliable battery performance even under very high loads.

Thanks to the use of high-discharge Molicel cells, we are the only manufacturer to offer a quality guarantee! We are confident in our products and not afraid of potential warranty repairs. We have the knowledge, equipment, and all the necessary components for the production and servicing of the batteries we offer.

Pre-Welded Nickel Tabs

Ready-made output tabs welded to the cell pack allow for quick and reliable connection of electronics, BMS, or external contacts. Clean, low-resistance welds ensure durability and performance. Additionally, kapton tape is used to protect the pack from overheating and short circuits.

Installation guide

Difficulty Levels

Basic

No advanced soldering skills or technical knowledge are required.

At this level, the ability to solder wires using any type of soldering iron is necessary.

Standard

Basic soldering skills and fundamental technical knowledge are required.

At this level, the ability to solder wires and to disassemble and assemble electronic components is necessary.

Intermediate

Intermediate soldering skills and technical knowledge are required.

At this level, the ability to solder wires and to disassemble and assemble electronic components, as well as the ability to use measuring instruments, is necessary.

General Battery Pack Handling Guide – Li-Ion & NiMh/NiCd

✅ Before Installation
- Inspect all cells for damage, swelling (Li-Ion), leakage (NiMH/NiCd), or corrosion.
- Ensure correct polarity and clean terminal contacts.
- Do not mix different battery types or new with used cells.
⚙️ Cell Characteristics
- Li-Ion: Nominal voltage ~3.7V per cell (max 4.2V / min 3.0V).
- NiMH/NiCd: Nominal voltage ~1.2V per cell (fully charged ~1.4V / min ~1.0V).
? Charging
- Use chargers specifically designed for the chemistry type.
- Li-Ion: Always use a BMS or protection circuit. Charge in a fireproof location.
- NiMH/NiCd: Use a smart charger with peak detection. Avoid overcharging and trickle-charging NiCd long-term.
? Storage
- Store both types in a cool (15–25°C), dry place, away from direct sunlight.
- Li-Ion: Store at ~3.7V per cell (40–60% capacity) for long-term storage.
- NiMH/NiCd: Recharge every 2–3 months to prevent deep discharge.
⚠️ Safety Tips
- Never short-circuit terminals or expose batteries to flame, heat, or water.
- Stop using if a battery shows signs of overheating, swelling, or leaking.
- Do not puncture or open sealed cells.
♻️ Disposal
- Dispose of all battery types at designated recycling points.
- NiCd contains hazardous cadmium – never throw in regular trash.