ACE provides the best 12V and 48V LiFePO4 battery system for RVs, designed to replace lead-acid batteries, without maintenance, fast charging, longer life, and environmental protection; according to user experience, add low temperature heating module and Bluetooth module, which can be used in multi-module When charging in parallel, the communication can be connected to the whole vehicle, and the intelligence can provide users with a better experience.
Longer Shelf Life
ACE LFP battery with higher energy density, more stable performance and higher power is adopted, so it has excellent quality. In cyclic applications, under the condition of 70%DOD, its life exceeds 5000 cycles.
Install Them Anywhere
Stable use under high (149 ° F) and low (-4 ° F) extreme temperatures, and the highest level of safety based on UL test certificate of battery internal cells. They can run in various systems, including boat, yacht, motorhome, van, cabin, home backup power, and more
98% Efficiency
Flat discharge curve holds above 10.8V for up to 98% of its capacity usage, providing astronomical boosts in run-time compared to only 50% in Lead Acid. Without memory effect, no matter what state the battery is, it can be used as soon as it is charged.
Excellent Deep Discharge Recovery
The patented diaphragm component and a little graphene ensure the excellent recovery capability after excessive deep discharge. The ACE battery can discharge more.
Maintenance Free & No Leakage
ACE battery adopts iron-lithium battery cells and built-in intelligent BMS, which can keep the battery working normally without maintenance.
Modular Design
Can support max 4pcs in series and 10 pcs in parallel connection.
RV Battery
Camping Out
Small Yacht
Travel Trailer
| Model | B-Sma-RV-12100 | B-Sma-RV-12100HP | B-Sma-RV-12160 | B-Sma-RV-4850 |
| Dimension | 11.3*6.7*7.1 inch (285*168*180 mm) | 12.8*6.8*9.3 inch (325*172*235 mm) | 13.6*7.5*9.7 inch (345 *190* 245 mm) | |
| Weight | 28.7 lbs （13.0 kg） | 45.0 lbs （20.5 kg） | 49.6 lbs （22.5 kg） | |
| Available Capacity | 100 Ah (1280Wh) | 160Ah (2048Wh) | 50Ah (2560Wh) | |
| System / Nominal Voltage | 12V / 12.8 V | 12V / 12.8 V | 48V / 51.2 V | |
| Continuous Charge Current | 20A | 30A | 30A | |
| Continuous Discharge Current | 150 A | 200A | 70A | |
| Max. Load / Inverter Power | 1920W | 2560W | 3584W | |
| IP Rating | IP65 | IP67 | IP65 | IP65 |
| Communication | NA / CANBus | CANBus / Bluetooth | CANBus / Bluetooth | CANBus |
| Battery Technology | LFP | |||
| Charge Temperature | 32℉ to 140℉ (0℃ to 60℃) * | |||
| Discharge Temperature | -4℉ to 149℉ (-20℃ to 65℃) | |||
| Cycle life | 5000 cycles ** | |||
| Connection | Can support max 4pcs in series and 10 pcs in parallel connection | |||
| Terminal | M8 Threaded Insert | |||
| Charger | Compatible with ACE Charger and approved chargers | |||
*with heating option -4℉ to 140℉ (-20℃ to 60℃)
**vary with operating conditions
Are You Interested in ACE Battery?
Do not hesitate and fill the request form.
+86-0755-8887 8567
Room 2903, Hanking Financial Center, No.9968 Shennan Avenue, Nanshan District, Shenzhen, China
