Lishen LP2770134 20Ah 3.2V Grade A LiFePO4 Prismatic Battery Cell – Ultra-Lightweight 494g – Compact LFP Power for Portable Devices & E-Mobility

Pair of blue Lishen 20Ah LiFePO4 prismatic battery cells showing a compact aluminum shell and high-conductivity terminals.

Lishen LP2770134 20Ah: The Compact Power Solution The Lishen LP2770134-20Ah is a specialized Lithium Iron Phosphate (LiFePO4) cell engineered for maximum portability. Manufactured by Lishen, a world-class lithium technology pioneer, this Grade A prismatic cell is specifically optimized for applications where energy density and weight reduction are the top priorities.

🚀 Advanced Technical Advantages

⚡ Ultra-Lightweight Profile: At only 494g, this cell offers one of the best energy-to-weight ratios in the LFP category, making it a perfect replacement for heavy lead-acid or bulky standard lithium batteries in portable setups.
📐 Space-Efficient Geometry: The compact 27mm thickness allows for dense stacking in custom enclosures, providing significant capacity in a footprint no larger than a handheld device.
🏆 Automotive-Grade Reliability: Despite its small size, it features the same high manufacturing standards as Lishen’s larger traction cells, offering over 1,500 full cycles and stable 1C (20A) discharge capability.

🤝 Why Partner with DLCPO?

✅ Verified Grade A Quality: We supply 100% original Lishen cells. Every unit is tested for capacity and internal resistance consistency before shipping to ensure your lightweight pack remains perfectly balanced.
🎯 Full Factory Traceability: DLCPO maintains original laser-etched factory QR codes. No relabeled or “hidden” inventory, ensuring you receive authentic, fresh inventory directly from the production line.
🌐 Expert Global Shipping: We specialize in DDP (Delivered Duty Paid) shipping solutions for lithium batteries to the USA, Europe, and Brazil, managing all complex customs formalities and Class 9 hazardous safety protocols for you.

❓ Q:Is this 20Ah cell suitable for high-power motors?

💡 A:

This cell is specifically optimized for energy density and portability, supporting a stable 1C (20A) continuous discharge. For high-torque applications requiring massive current surges (like heavy lifting or rapid acceleration), please consult with DLCPO for Lishen’s high-rate “Power” series.

❓ Q:Can I build a 12V 20Ah pack for my portable camping gear with these?

💡 A:

Yes! A 4S configuration (4 cells in series) creates a 12.8V 20Ah battery pack that weighs less than 2kg. This is an excellent, safe, and long-lasting replacement for traditional heavy lead-acid batteries in portable outdoor setups.

❓ Q:What is the discharge performance in cold weather?

💡 A:

According to Lishen’s technical specifications, the LP2770134 performs reliably across a wide variety of environments. For specific cold-weather discharge curves (e.g., -10°C or -20°C), please request the full technical datasheet from our team to ensure it meets your project’s thermal requirements. 🚀

Main technical specifications

Product Overview:

The Lishen LP2770134 is a compact 20Ah LiFePO4 prismatic cell. With its lightweight design and stable LFP chemistry, it offers reliable 1C discharge performance. Includes free sorting service for optimal pack balancing.

Parameter	Specification
Brand	Lishen
Model Number	LP2770134-20Ah
Cathode Material	LiFePO4 (LFP)
Nominal Capacity	20 Ah
Work Voltage Range	2.5 V ~ 3.65 V
Internal Resistance	≤ 6 mΩ
Standard Discharge	0.5 C
Continuous Discharge	1.0 C (20A)
Dimensions (TWH)	27 * 70 * 134 mm
Weight	494g ± 15g
Cycle Life	≥ 1,500 Cycles
Sorting Service	Free (Included)

Drawing

Applications

Portable Power Stations: Lightweight 20Ah cells for building high-capacity, easy-to-carry mobile power modules.
Light Electric Mobility: Perfect for electric scooters and e-bikes where minimizing battery weight is critical.
Solar Lighting: Reliable storage for outdoor street lights and remote signage requiring stable 3.2V power.
Industrial Devices: Compact energy source for handheld scanners, portable medical gear, and remote sensors.

Warnings & Cautions

Avoid overheat in any circumstances. Don’t modify or disassemble the battery. It will be dangerous, and may cause ignition, heating, leakage or explosion.
Don’t put cells in overheat circumstances or disposed in fire ,don’t put cells under the sunshine.
Don’t short-circuit positive(+) and negative(-) terminals. Keep away from metal or other conductive materials. Jumbling the batteries of direct contact with positive(+) and negative(-) terminals or other conductive materials may cause short-circuit and may even cause fire and explosion.
Don’t reverse the positive (+) and negative (-) terminals.
Don’t put cells in water or other conductive liquids or let cells absorb a moisture.
Don’t impact cells excessively.
Don’t solder the battery directly. Excessive heating may cause deformation of the battery components such as the gasket, which may lead to the battery swelling, leakage, explosion, or ignition.
Don’t use abnormal cell which has damages by shipping stress, drop, short or something else, and which gives off electrolyte odor.
Don’t contact cans directly or with other conductive materials during the using process.
Keep away form static circumstances during storage and using.
Don’t use cells together with other one-shot batteries and secondary batteries. Don’t use cells together with different packages, types and brands.
Stop using and process the cells accordingly when the following circumstances happened：getting hot sharply, smelling, changing colors, deformation or others.
If there is leaked electrolyte from batteries, please scrub it away with fresh water to avoid any skin discomfort. 14.Notice: Do not over-discharge below 2.5V. These cells are designed for 1C rates; avoid continuous high-current discharge above 20A to maintain the 1,500+ cycle life.