Tewaycell Manuals & User Guides

Tewaycell is the consumer-facing brand of Shenzhen Topway New Energy Co., Ltd., a high-tech enterprise established in 2013 and based in Shenzhen, China. With over a decade of experience in the lithium battery industry, Tewaycell designs and manufactures advanced energy storage solutions, including 12V to 48V LiFePO4 battery packs, wall-mounted Powerwalls, and rack-mount mobile energy storage systems (ESS).

The company's products are widely used in residential solar systems, RVs, base stations, and off-grid backup power applications, featuring compatibility with major inverter brands and integrated smart BMS technology.

• What is the typical cycle life of Tewaycell LiFePO4 batteries?

  Tewaycell LiFePO4 batteries are typically designed for over 6000 cycles at 80% Depth of Discharge (DOD) under standard conditions.

• Can Tewaycell batteries be connected in parallel?

  Yes, most Tewaycell energy storage models support parallel connection (often up to 15 units) to expand capacity. However, serial connection is generally not recommended for these specific models.

• Which inverter brands are compatible with Tewaycell batteries?

  Tewaycell batteries are often compatible with major inverter brands such as Growatt, Deye, Goodwe, Victron, SMA, Voltronic, and Luxpowertek. Always check the specific BMS communication protocol list in your manual.

• Does Tewaycell provide a mobile app for monitoring?

  Yes, many Tewaycell smart BMS products support mobile monitoring via apps like PACE EX or the Tewaycell app, available on standard app stores for connecting via Bluetooth or WiFi.